{
  "rare": [
    {
      "id": "ghastly",
      "name": "Ghastly",
      "rarity": "rare",
      "item_level": 5,
      "required_level": "3",
      "structure": "armor_bearing",
      "pieces": [
        "Ghastly Boots",
        "Ghastly Shoulders",
        "Ghastly Gloves"
      ],
      "set_bonuses": [
        {
          "pieces": 3,
          "bonus": "All Damage Taken is reduced by 10%"
        }
      ],
      "primary_roles": [
        "act_i_survivability",
        "starter_defense"
      ],
      "progression_band": "Act I / level 3-19",
      "typical_replacement": [
        "Runemaster",
        "Clovenhoof"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.15,
        "progression": 0.72
      }
    },
    {
      "id": "runemaster",
      "name": "Runemaster",
      "rarity": "rare",
      "item_level": 7,
      "required_level": "3-12",
      "structure": "armor_plus_ring",
      "pieces": [
        "General Grell's Doomhelm / Runemaster Helmet",
        "Runemaster Armor",
        "Runemaster Pants",
        "Runemaster Boots",
        "Runemaster Wrap",
        "Runemaster Belt",
        "Runemaster Signet"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+3% Attack Speed"
        },
        {
          "pieces": 3,
          "bonus": "+12% Health"
        }
      ],
      "primary_roles": [
        "early_universal",
        "hybrid_leveling",
        "guaranteed_drop_query"
      ],
      "progression_band": "Act I / level 3-19",
      "typical_replacement": [
        "Clovenhoof",
        "Regent",
        "Estheria"
      ],
      "notes": [
        "General Grell's Doomhelm is a special guaranteed variant according to the harvest."
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.97,
        "piece_stats": 0.2,
        "progression": 0.79
      }
    },
    {
      "id": "clovenhoof",
      "name": "Clovenhoof",
      "rarity": "rare",
      "item_level": 15,
      "required_level": "10",
      "structure": "armor_plus_ring_plus_necklace_clientside_verified",
      "pieces": [
        "Clovenhoof Helm",
        "Clovenhoof Vest",
        "Clovenhoof Pants",
        "Clovenhoof Cord",
        "Clovenhoof Sandals",
        "Clovenhoof Mantle",
        "Clovenhoof Gloves",
        "Clovenhoof Loop",
        "Clovenhoof Fetish"
      ],
      "wiki_listed_pieces": [
        "Clovenhoof Helm",
        "Clovenhoof Vest",
        "Clovenhoof Pants",
        "Clovenhoof Cord",
        "Clovenhoof Sandals",
        "Clovenhoof Mantle",
        "Clovenhoof Gloves",
        "Clovenhoof Loop"
      ],
      "client_verified_extra_pieces": [
        {
          "name": "Clovenhoof Fetish",
          "slot": "Rare Necklace",
          "source": "PS4/client screenshot evidence",
          "visible_stats": [
            "13 Ice Armor",
            "13 Electric Armor",
            "13 Poison Armor",
            "+27 Ice Armor"
          ],
          "required_level": "10",
          "evidence_file": "evidence/screenshots/clovenhoof-fetish-ps4-client-evidence.jpeg",
          "verification_state": "client_verified_wiki_gap"
        }
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+2% to Physical Armor"
        },
        {
          "pieces": 3,
          "bonus": "+6% Cast Speed"
        },
        {
          "pieces": 4,
          "bonus": "+25% Potion Effectiveness"
        }
      ],
      "primary_roles": [
        "early_universal_utility",
        "hardcore_leveling",
        "caster_hybrid",
        "potion_throughput"
      ],
      "progression_band": "Act I / level 3-19",
      "typical_replacement": [
        "Regent",
        "Estheria",
        "Argonaut",
        "Badlands"
      ],
      "piece_stats_state": "RARE_VARIABLE_EXCEPT_CLIENT_VERIFIED_FETISH_SAMPLE",
      "contradiction_state": "wiki_incomplete_for_clovenhoof_fetish",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.25,
        "client_evidence": 0.98,
        "progression": 0.8
      }
    },
    {
      "id": "regent",
      "name": "Regent",
      "rarity": "rare",
      "item_level": 21,
      "required_level": "17",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Formal Regent Crown",
        "Formal Regent Vest",
        "Formal Regent Pants",
        "Formal Regent Shoes",
        "Formal Regent Mantle",
        "Formal Regent Sash",
        "Formal Regent Gloves",
        "Formal Regent Amulet",
        "Formal Regent Signet"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+3% Attack Speed"
        },
        {
          "pieces": 3,
          "bonus": "20% Health stolen"
        },
        {
          "pieces": 4,
          "bonus": "+12% Melee Weapon Damage Bonus"
        }
      ],
      "primary_roles": [
        "early_melee_bridge",
        "lifesteal_leveling"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Badlands",
        "Ezrohir",
        "class_sets_level_33"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.97,
        "piece_stats": 0.15,
        "progression": 0.74
      }
    },
    {
      "id": "estheria",
      "name": "Estheria",
      "rarity": "rare",
      "item_level": 23,
      "required_level": "19",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "True Estheria Helmet",
        "True Estheria Armor",
        "True Estheria Pants",
        "True Estheria Boots",
        "True Estheria Shoulders",
        "True Estheria Belt",
        "True Estheria Gauntlets",
        "True Estheria Ring",
        "True Estheria Broach"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+3% Cast Speed"
        },
        {
          "pieces": 3,
          "bonus": "+4% Mana"
        },
        {
          "pieces": 4,
          "bonus": "+6% to All Damage"
        }
      ],
      "primary_roles": [
        "early_caster_bridge",
        "universal_hybrid",
        "spell_throughput"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Wildwood",
        "Exorcist",
        "class_sets_level_33"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.97,
        "piece_stats": 0.15,
        "progression": 0.78
      }
    },
    {
      "id": "blood_leather",
      "name": "Blood Leather",
      "rarity": "rare",
      "item_level": 25,
      "required_level": "25-29",
      "structure": "small_armor_set",
      "pieces": [
        "Blood Leather Gloves",
        "Blood Leather Boots",
        "Blood Leather Belt"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+6% Critical Hit Chance"
        },
        {
          "pieces": 3,
          "bonus": "+8% Critical Hit Chance"
        }
      ],
      "primary_roles": [
        "early_crit",
        "slot_efficient_crit",
        "ranged_crit_outlander"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Badlands",
        "Merciless",
        "Savage"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.96,
        "piece_stats": 0.15,
        "progression": 0.74
      }
    },
    {
      "id": "badlands",
      "name": "Badlands",
      "rarity": "rare",
      "item_level": 26,
      "required_level": "22",
      "structure": "armor_plus_ring",
      "pieces": [
        "Badlands Helmet",
        "Badlands Armor",
        "Badlands Pants",
        "Badlands Sandals",
        "Badlands Shoulders",
        "Badlands Belt",
        "Badlands Gloves",
        "Badlands Ring"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+1% Critical Hit Chance"
        },
        {
          "pieces": 3,
          "bonus": "+10% Critical Damage"
        },
        {
          "pieces": 4,
          "bonus": "+2% Critical Hit Chance"
        },
        {
          "pieces": 5,
          "bonus": "+40% Critical Damage"
        },
        {
          "pieces": 6,
          "bonus": "+8% Faster Movement Speed"
        }
      ],
      "primary_roles": [
        "crit_leveling",
        "movement_speed",
        "ranged_crit",
        "dex_hybrid"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Wildwood",
        "Exorcist",
        "Dwarfking",
        "Feral",
        "Embercraft",
        "Forgecrafted",
        "Liberation"
      ],
      "combination_logic": [
        {
          "with": "grundigs_bastion",
          "reason": "Badlands has 8 pieces but bonuses stop at 6 pieces, so shield builds can keep full Badlands bonus while adding 2p Grundig's Bastion through Grundig's Roundshield plus one armor piece.",
          "derived_from": "piece count and bonus cap",
          "confidence": 0.84
        },
        {
          "with": "blood_leather",
          "reason": "Blood Leather gives slot-efficient early Critical Hit Chance; useful if full Badlands is unavailable.",
          "derived_from": "set role comparison",
          "confidence": 0.7
        }
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.2,
        "progression": 0.84
      }
    },
    {
      "id": "grundigs_bastion",
      "name": "Grundig's Bastion",
      "rarity": "rare",
      "item_level": 25,
      "required_level": "29",
      "structure": "armor_plus_shield",
      "pieces": [
        "Grundig's Chestplate",
        "Grundig's Pants",
        "Grundig's Roundshield"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "-4.5% Physical Damage Taken for each monster within 3m"
        },
        {
          "pieces": 3,
          "bonus": "+10% to All Damage"
        }
      ],
      "primary_roles": [
        "shield_tank",
        "nearby_monster_mitigation",
        "melee_engineer",
        "defensive_hybrid"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Dwarfking",
        "Highridge",
        "Dragonrift"
      ],
      "combination_logic": [
        {
          "with": "badlands",
          "reason": "2p Grundig's Bastion can fit into a 6p Badlands setup for shield users, combining crit/movement with nearby-monster physical mitigation.",
          "confidence": 0.86
        }
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.2,
        "progression": 0.86
      }
    },
    {
      "id": "ezrohir",
      "name": "Ezrohir",
      "rarity": "rare",
      "item_level": 30,
      "required_level": "26",
      "structure": "armor_plus_ring",
      "pieces": [
        "Ceremonial Ezrohir Helm",
        "Ceremonial Ezrohir Chestpiece",
        "Ceremonial Ezrohir Pants",
        "Ceremonial Ezrohir Boots",
        "Ceremonial Ezrohir Plates",
        "Ceremonial Ezrohir Gauntlets",
        "Ceremonial Ezrohir Signet"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+3% to All Damage"
        },
        {
          "pieces": 3,
          "bonus": "+4% Melee Weapon Damage bonus"
        },
        {
          "pieces": 4,
          "bonus": "12% chance to reflect missiles at 50% weapon DPS"
        },
        {
          "pieces": 5,
          "bonus": "+2% Critical Hit Chance"
        },
        {
          "pieces": 6,
          "bonus": "+6% Health"
        },
        {
          "pieces": 7,
          "bonus": "+20% to Physical Armor"
        }
      ],
      "primary_roles": [
        "melee_progression",
        "tank_progression",
        "physical_scaling"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Wildwood",
        "Dwarfking",
        "Highridge"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.2,
        "progression": 0.78
      }
    },
    {
      "id": "zeraphi_alchemy",
      "name": "Zeraphi Alchemy",
      "rarity": "rare",
      "item_level": 33,
      "required_level": "29",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Alchemical Helm",
        "Alchemical Chestpiece",
        "Alchemical Pants",
        "Alchemical Belt",
        "Alchemical Plates",
        "Alchemical Gloves",
        "Alchemical Boots",
        "Alchemical Token",
        "Alchemical Signet"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+1m to Bow/Crossbow/Pistol/Wand range"
        },
        {
          "pieces": 3,
          "bonus": "+3% Attack Speed"
        },
        {
          "pieces": 4,
          "bonus": "+8% Mana"
        },
        {
          "pieces": 5,
          "bonus": "+6% Cast Speed"
        },
        {
          "pieces": 6,
          "bonus": "+35% to Electric Damage"
        }
      ],
      "primary_roles": [
        "dex_focus_hybrid",
        "ranged_utility",
        "electric_scaling"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Wildwood",
        "Exorcist",
        "Labarinto"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.97,
        "piece_stats": 0.2,
        "progression": 0.77
      }
    },
    {
      "id": "janissary",
      "name": "Janissary",
      "rarity": "rare",
      "item_level": 34,
      "required_level": "31",
      "structure": "armor_plus_ring",
      "pieces": [
        "Ritual Janissary Crown",
        "Ritual Janissary Tunic",
        "Ritual Janissary Pants",
        "Ritual Janissary Shoes",
        "Ritual Janissary Wrap",
        "Ritual Janissary Sash",
        "Ritual Janissary Gloves",
        "Ritual Janissary Signet"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+2% Mana"
        },
        {
          "pieces": 3,
          "bonus": "+2% to All Damage"
        },
        {
          "pieces": 4,
          "bonus": "+6% Cast Speed"
        },
        {
          "pieces": 5,
          "bonus": "+6% Mana"
        },
        {
          "pieces": 6,
          "bonus": "+16 Physical Armor"
        },
        {
          "pieces": 7,
          "bonus": "+50% Ice Damage"
        }
      ],
      "primary_roles": [
        "caster_bridge",
        "ice_scaling",
        "mana"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Wildwood",
        "Exorcist",
        "Emberweave"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.97,
        "piece_stats": 0.2,
        "progression": 0.78
      }
    },
    {
      "id": "wazir",
      "name": "Wazir",
      "rarity": "rare",
      "item_level": 35,
      "required_level": "26-42",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Grand Wazir Helm",
        "Grand Wazir Armor",
        "Grand Wazir Pants",
        "Grand Wazir Boots",
        "Grand Wazir Drape",
        "Grand Wazir Belt",
        "Grand Wazir Gloves",
        "Grand Wazir Amulet",
        "Grand Wazir Ring"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": ".4 Mana recovery/sec"
        },
        {
          "pieces": 3,
          "bonus": "-3% All Damage Taken"
        },
        {
          "pieces": 4,
          "bonus": "6% reflect missiles"
        },
        {
          "pieces": 5,
          "bonus": "13.3 Health recovery/sec"
        },
        {
          "pieces": 6,
          "bonus": "2 Mana recovery/sec"
        },
        {
          "pieces": 7,
          "bonus": "-20% All Damage Taken"
        }
      ],
      "primary_roles": [
        "sustain",
        "mitigation",
        "defensive_caster"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Exorcist",
        "Celestial",
        "Inquisitor"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.2,
        "progression": 0.8
      }
    },
    {
      "id": "ironlord",
      "name": "Ironlord",
      "rarity": "rare",
      "item_level": 37,
      "required_level": "33",
      "structure": "granite_visual_armor_plus_ring_plus_amulet",
      "visual_collection": "Granite",
      "pieces": [
        "Granite Helm",
        "Granite Mantle",
        "Granite Armor",
        "Granite Gloves",
        "Granite Pants",
        "Granite Boots",
        "Granite Talisman",
        "Granite Ring",
        "Granite Belt"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+3% All Damage"
        },
        {
          "pieces": 3,
          "bonus": "10% Health stolen"
        },
        {
          "pieces": 4,
          "bonus": "+6% All Damage"
        },
        {
          "pieces": 5,
          "bonus": "+6% Critical Hit Chance"
        },
        {
          "pieces": 6,
          "bonus": "+12% Attack Speed"
        }
      ],
      "primary_roles": [
        "bruiser",
        "str_vit",
        "late_normal_universal"
      ],
      "progression_band": "Midgame / level 33-62",
      "typical_replacement": [
        "Dwarfking",
        "Highridge",
        "Dragonrift"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.2,
        "progression": 0.79
      }
    },
    {
      "id": "wildwood",
      "name": "Wildwood",
      "rarity": "rare",
      "item_level": 42,
      "required_level": "38",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Wildwood Helm",
        "Wildwood Chest",
        "Wildwood Pants",
        "Wildwood Boots",
        "Wildwood Shoulders",
        "Wildwood Belt",
        "Wildwood Gloves",
        "Wildwood Amulet",
        "Wildwood Ring"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+10% Electric Damage"
        },
        {
          "pieces": 3,
          "bonus": "+10% Poison Damage"
        },
        {
          "pieces": 4,
          "bonus": "+20% Fire Damage"
        },
        {
          "pieces": 5,
          "bonus": "+20% Ice Damage"
        },
        {
          "pieces": 6,
          "bonus": "+15% to all four elements"
        },
        {
          "pieces": 7,
          "bonus": "+10% XP and +10% magic-finding Luck"
        }
      ],
      "primary_roles": [
        "elemental_omni_scaling",
        "progression_accelerant",
        "xp_magic_find"
      ],
      "progression_band": "Midgame / level 33-62",
      "typical_replacement": [
        "Celestial",
        "Transcendent",
        "Emberweave"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.2,
        "progression": 0.86
      }
    },
    {
      "id": "exorcist",
      "name": "Exorcist",
      "rarity": "rare",
      "item_level": 44,
      "required_level": "40",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Exorcist Helm",
        "Exorcist Armor",
        "Exorcist Pants",
        "Exorcist Boots",
        "Exorcist Mantle",
        "Exorcist Belt",
        "Exorcist Gloves",
        "Exorcist Amulet",
        "Exorcist Ring"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "6% reflect missiles"
        },
        {
          "pieces": 3,
          "bonus": "+3% Cast Speed"
        },
        {
          "pieces": 4,
          "bonus": "+4% Critical Hit Chance"
        },
        {
          "pieces": 5,
          "bonus": "+6% All Damage"
        },
        {
          "pieces": 6,
          "bonus": "3% Mana stolen"
        },
        {
          "pieces": 7,
          "bonus": "100% chance to Shock for 5 seconds"
        }
      ],
      "primary_roles": [
        "caster_hybrid",
        "crit_cast",
        "on_hit_control"
      ],
      "progression_band": "Midgame / level 33-62",
      "typical_replacement": [
        "Aristocrat",
        "Inquisitor",
        "Celestial"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.2,
        "progression": 0.82
      }
    },
    {
      "id": "dwarfking",
      "name": "Dwarfking",
      "rarity": "rare",
      "item_level": 49,
      "required_level": "45",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Dwarfking Helmet",
        "Dwarfking Chest",
        "Dwarfking Pants",
        "Dwarfking Boots",
        "Dwarfking Shoulders",
        "Dwarfking Amulet",
        "Dwarfking Gauntlets",
        "Dwarfking Ring",
        "Dwarfking Girdle"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "2% chance to Block"
        },
        {
          "pieces": 3,
          "bonus": "+3% Attack Speed"
        },
        {
          "pieces": 4,
          "bonus": "+8% Melee Weapon Damage bonus"
        },
        {
          "pieces": 5,
          "bonus": "+4% Physical Armor"
        },
        {
          "pieces": 6,
          "bonus": "30% Health stolen"
        },
        {
          "pieces": 7,
          "bonus": "100% chance to Burn for 5 seconds"
        }
      ],
      "primary_roles": [
        "melee_tank",
        "lifesteal",
        "strength_vitality"
      ],
      "progression_band": "Midgame / level 33-62",
      "typical_replacement": [
        "Highridge",
        "Dragonrift",
        "Mondon's Vestment"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.2,
        "progression": 0.82
      }
    },
    {
      "id": "sentinel",
      "name": "Sentinel",
      "rarity": "rare",
      "item_level": 58,
      "required_level": "53",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Sentinel Helmet",
        "Sentinel Armor",
        "Sentinel Shoulders",
        "Sentinel Pants",
        "Sentinel Gloves",
        "Sentinel Boots",
        "Sentinel Belt",
        "Sentinel Talisman",
        "Sentinel Ring"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "1% Mana stolen"
        },
        {
          "pieces": 3,
          "bonus": "+2% All Damage"
        },
        {
          "pieces": 4,
          "bonus": "2% Mana stolen"
        },
        {
          "pieces": 5,
          "bonus": "+4% All Damage"
        },
        {
          "pieces": 6,
          "bonus": "3% Mana stolen"
        },
        {
          "pieces": 7,
          "bonus": "+6% All Damage"
        },
        {
          "pieces": 8,
          "bonus": "+10% All Damage"
        },
        {
          "pieces": 9,
          "bonus": "+33% Cast Speed"
        }
      ],
      "primary_roles": [
        "caster_attack_hybrid",
        "mana_steal",
        "all_damage"
      ],
      "progression_band": "Midgame / level 33-62",
      "typical_replacement": [
        "Celestial",
        "Aristocrat",
        "Inquisitor"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.2,
        "progression": 0.81
      }
    },
    {
      "id": "highridge",
      "name": "Highridge",
      "rarity": "rare",
      "item_level": 62,
      "required_level": "57",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Highridge Helmet",
        "Highridge Shoulders",
        "Highridge Armor",
        "Highridge Gloves",
        "Highridge Belt",
        "Highridge Pants",
        "Highridge Boots",
        "Highridge Talisman",
        "Highridge Ring"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+37 Physical Armor"
        },
        {
          "pieces": 3,
          "bonus": "+4% Melee Weapon Damage"
        },
        {
          "pieces": 4,
          "bonus": "+61 Physical Armor"
        },
        {
          "pieces": 5,
          "bonus": "+8% Melee Weapon Damage"
        },
        {
          "pieces": 6,
          "bonus": "+86 Physical Armor"
        },
        {
          "pieces": 7,
          "bonus": "+12% Melee Weapon Damage"
        },
        {
          "pieces": 8,
          "bonus": "25% stun for 2s"
        },
        {
          "pieces": 9,
          "bonus": "+100% Critical Damage"
        }
      ],
      "primary_roles": [
        "melee_tank",
        "physical_armor",
        "critical_damage"
      ],
      "progression_band": "Midgame / level 33-62",
      "typical_replacement": [
        "Dragonrift",
        "Bloodsteam",
        "Mondon's Vestment"
      ],
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.2,
        "progression": 0.81
      }
    },
    {
      "id": "bloodsteam",
      "name": "Bloodsteam",
      "rarity": "rare",
      "item_level": 88,
      "required_level": "97",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Bloodsteam Burgonet",
        "Bloodsteam Breastplate",
        "Bloodsteam Poleyns",
        "Bloodsteam Sabatons",
        "Bloodsteam Pauldrons",
        "Bloodsteam Amulet",
        "Bloodsteam Gauntlets",
        "Bloodsteam Ring",
        "Bloodsteam Belt"
      ],
      "set_bonuses_summary": "Bonuses up to 9p include execute, critical stats, lightning proc, charge rate, freeze, attack speed, and full-heal-on-hit proc.",
      "primary_roles": [
        "dual_wield",
        "endgame_rare",
        "mapworks",
        "enchant_roll_dependent"
      ],
      "progression_band": "Endgame / level 88-99",
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.25,
        "progression": 0.84
      }
    },
    {
      "id": "aristocrat",
      "name": "Aristocrat",
      "rarity": "rare",
      "item_level": 91,
      "required_level": "85",
      "structure": "armor_plus_ring",
      "pieces": [
        "Aristocrat Helm",
        "Aristocrat Armor",
        "Aristocrat Pants",
        "Aristocrat Boots",
        "Aristocrat Mantle",
        "Aristocrat Belt",
        "Aristocrat Gloves",
        "Aristocrat Ring"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+6% Cast Speed"
        },
        {
          "pieces": 3,
          "bonus": "2% Mana stolen"
        },
        {
          "pieces": 4,
          "bonus": "+8% to Electric/Fire/Ice/Poison"
        }
      ],
      "primary_roles": [
        "caster_rare",
        "endgame_rare"
      ],
      "progression_band": "Endgame / level 88-99",
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.25,
        "progression": 0.88
      }
    },
    {
      "id": "inquisitor",
      "name": "Inquisitor",
      "rarity": "rare",
      "item_level": 92,
      "required_level": "100",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Inquisitor Beret",
        "Inquisitor Brigandine",
        "Inquisitor Poleyns",
        "Inquisitor Sabatons",
        "Inquisitor Epaulettes",
        "Inquisitor Amulet",
        "Inquisitor Gauntlets",
        "Inquisitor Ring",
        "Inquisitor Belt"
      ],
      "set_bonuses_summary": "Mana stolen, longer Burn/Shock/Freeze/Poison, Cast Speed, All Damage, Focus, Knockback, immobilize, and Mana.",
      "primary_roles": [
        "caster_rare",
        "endgame_rare",
        "control"
      ],
      "progression_band": "Endgame / level 88-99",
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.25,
        "progression": 0.88
      }
    },
    {
      "id": "dragonrift",
      "name": "Dragonrift",
      "rarity": "rare",
      "item_level": 94,
      "required_level": "100",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Dragonrift Cervelliere",
        "Dragonrift Cataphract",
        "Dragonrift Poleyns",
        "Dragonrift Sabatons",
        "Dragonrift Aventail",
        "Dragonrift Amulet",
        "Dragonrift Gauntlets",
        "Dragonrift Ring",
        "Dragonrift Belt"
      ],
      "set_bonuses_summary": "Nearby-monster physical-damage reduction, melee bonus, 20% health stolen, Physical Armor, Attack Speed, stun, and nearby-monster all-damage reduction.",
      "primary_roles": [
        "melee_endgame",
        "tank",
        "lifesteal",
        "nearby_monster_mitigation"
      ],
      "progression_band": "Endgame / level 88-99",
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.25,
        "progression": 0.9
      }
    },
    {
      "id": "valkyrie",
      "name": "Valkyrie",
      "rarity": "rare",
      "item_level": 96,
      "required_level": "100",
      "structure": "armor_plus_ring_plus_amulet_belt_missing",
      "pieces": [
        "Valkyrie Burgonet",
        "Valkyrie Cataphract",
        "Valkyrie Tassets",
        "Valkyrie Sabatons",
        "Valkyrie Pauldrons",
        "Valkyrie Amulet",
        "Valkyrie Gauntlets",
        "Valkyrie Ring",
        "MISSING_BELT_NAME"
      ],
      "set_bonuses_summary": "Reflect missiles, cast speed, +20% Poison Damage, immobilize, +3m missile/wand range, Raise Shadowling on kill, +20% Ranged Weapon Damage, +100% Potion Effectiveness.",
      "primary_roles": [
        "poisoner",
        "endgame_rare",
        "ranged"
      ],
      "progression_band": "Endgame / level 88-99",
      "contradiction_state": "missing_exact_belt_name",
      "piece_stats_state": "VARIABLE_OR_MISSING",
      "confidence": {
        "core": 0.93,
        "piece_stats": 0.2,
        "progression": 0.84
      }
    }
  ],
  "unique": [
    {
      "id": "true_north",
      "name": "True North",
      "rarity": "unique",
      "item_level": 19,
      "required_level": "16",
      "class": "Berserker",
      "structure": "class_armor_set",
      "pieces": [
        "True North Armor",
        "True North Pants",
        "True North Gloves",
        "True North Boots"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+6 Vitality"
        },
        {
          "pieces": 3,
          "bonus": "+6% Attack Speed"
        },
        {
          "pieces": 4,
          "bonus": "30% Health stolen"
        }
      ],
      "primary_roles": [
        "act_i_class_identity",
        "berserker_lifesteal"
      ],
      "progression_band": "Act I / level 3-19",
      "piece_samples": [
        {
          "piece": "True North Armor",
          "facts": [
            "Unique Chest Armor",
            "29 Physical Armor",
            "Empty Socket",
            "+30 Electric Armor",
            "+6% Physical Armor"
          ]
        }
      ],
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.9,
        "progression": 0.9
      }
    },
    {
      "id": "cabalist",
      "name": "Cabalist",
      "rarity": "unique",
      "item_level": 19,
      "required_level": "16",
      "class": "Embermage",
      "structure": "class_armor_set",
      "pieces": [
        "Cabalist Armor",
        "Cabalist Pants",
        "Cabalist Gloves",
        "Cabalist Boots"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+2% All Damage"
        },
        {
          "pieces": 3,
          "bonus": "+20% Fire Damage"
        },
        {
          "pieces": 4,
          "bonus": "3% Mana stolen"
        }
      ],
      "primary_roles": [
        "act_i_class_identity",
        "embermage_fire"
      ],
      "progression_band": "Act I / level 3-19",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.75,
        "progression": 0.9
      }
    },
    {
      "id": "railforged",
      "name": "Railforged",
      "rarity": "unique",
      "item_level": 19,
      "required_level": "16",
      "class": "Engineer",
      "structure": "class_armor_set",
      "pieces": [
        "Railforged Tunic",
        "Railforged Pants",
        "Railforged Gloves",
        "Railforged Boots"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+9 Physical Armor"
        },
        {
          "pieces": 3,
          "bonus": "-2% Damage Taken"
        },
        {
          "pieces": 4,
          "bonus": "+12% Health"
        }
      ],
      "primary_roles": [
        "act_i_class_identity",
        "engineer_tank"
      ],
      "progression_band": "Act I / level 3-19",
      "piece_samples": [
        {
          "piece": "Railforged Tunic",
          "facts": [
            "Unique Chest Armor",
            "29 Physical Armor",
            "Empty Socket",
            "+50% Fire Damage",
            "+5% Potion effectiveness"
          ]
        }
      ],
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.9,
        "progression": 0.9
      }
    },
    {
      "id": "wanderlust",
      "name": "Wanderlust",
      "rarity": "unique",
      "item_level": 19,
      "required_level": "16",
      "class": "Outlander",
      "structure": "class_armor_set",
      "pieces": [
        "Wanderlust Armor",
        "Wanderlust Pants",
        "Wanderlust Gloves",
        "Wanderlust Boots"
      ],
      "set_bonuses_summary": "Range, knockback, and attack speed.",
      "primary_roles": [
        "act_i_class_identity",
        "outlander_ranged"
      ],
      "progression_band": "Act I / level 3-19",
      "piece_samples": [
        {
          "piece": "Wanderlust Armor",
          "facts": [
            "Unique Chest Armor",
            "29 Physical Armor",
            "Empty Socket",
            "+5% magic-finding Luck",
            "+20% Ranged Weapon Damage bonus"
          ]
        }
      ],
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.9,
        "progression": 0.9
      }
    },
    {
      "id": "argonaut",
      "name": "Argonaut",
      "rarity": "unique",
      "item_level": 22,
      "required_level": "17",
      "class": "universal",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Argonaut Helm",
        "Argonaut Armor",
        "Argonaut Pants",
        "Argonaut Shoulders",
        "Argonaut Gloves",
        "Argonaut Boots",
        "Argonaut Amulet",
        "Argonaut Ring",
        "Argonaut Belt"
      ],
      "set_bonuses": [
        {
          "pieces": 2,
          "bonus": "+4% Movement Speed"
        },
        {
          "pieces": 3,
          "bonus": "+2% XP"
        },
        {
          "pieces": 4,
          "bonus": "+6% Gold Found"
        },
        {
          "pieces": 5,
          "bonus": "10% chance to Freeze for 5 seconds"
        },
        {
          "pieces": 6,
          "bonus": "-5% Damage Taken"
        },
        {
          "pieces": 7,
          "bonus": "+10% Physical Armor"
        },
        {
          "pieces": 8,
          "bonus": "+10% Critical Hit Chance"
        },
        {
          "pieces": 9,
          "bonus": "+12% magic-finding Luck"
        }
      ],
      "primary_roles": [
        "economy_leveling",
        "movement",
        "xp_gold_magic_find"
      ],
      "progression_band": "Early-mid / level 17-35",
      "typical_replacement": [
        "Necros",
        "level_33_class_sets"
      ],
      "piece_samples": [
        {
          "piece": "Argonaut Armor",
          "facts": [
            "Unique Chest Armor",
            "33 Physical Armor",
            "Empty Socket",
            "+5% Fire Damage",
            "+24% gold found"
          ]
        },
        {
          "piece": "Argonaut Helm",
          "facts": [
            "Empty Socket",
            "+30% gold found",
            "+5% Poison Damage"
          ]
        },
        {
          "piece": "Argonaut Ring",
          "facts": [
            "11 Ice/Fire/Electric/Poison Armor",
            "Empty Socket",
            "+15% Fire",
            "+15% Ice",
            "+2% magic-finding Luck",
            "+6% gold found"
          ]
        }
      ],
      "confidence": {
        "core": 0.99,
        "piece_stats": 0.92,
        "progression": 0.86
      }
    },
    {
      "id": "necros",
      "name": "Necros",
      "rarity": "unique",
      "item_level": 27,
      "required_level": "23",
      "class": "universal",
      "structure": "armor_plus_ring",
      "pieces": [
        "Necrotic Helm",
        "Necrotic Armor",
        "Necrotic Shoulders",
        "Necrotic Gloves",
        "Necrotic Boots",
        "Necrotic Ring"
      ],
      "set_bonuses_summary": "Attack Speed, Cast Speed, Mana, Health, and at 6 pieces +25 to all four elemental armors.",
      "primary_roles": [
        "universal_bridge",
        "elemental_armor"
      ],
      "progression_band": "Early-mid / level 17-35",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.7,
        "progression": 0.84
      }
    },
    {
      "id": "merciless",
      "name": "Merciless",
      "rarity": "unique",
      "item_level": 36,
      "required_level": "33",
      "class": "Berserker",
      "structure": "class_armor_set",
      "pieces": [
        "Merciless Helm",
        "Merciless Armor",
        "Merciless Pants",
        "Merciless Shoulders",
        "Merciless Belt"
      ],
      "set_bonuses_summary": "Crit, poison, all damage, movement.",
      "primary_roles": [
        "midgame_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "spellweaver",
      "name": "Spellweaver",
      "rarity": "unique",
      "item_level": 36,
      "required_level": "33",
      "class": "Embermage",
      "structure": "class_armor_set",
      "pieces": [
        "Spellweaver Helm",
        "Spellweaver Armor",
        "Spellweaver Pants",
        "Spellweaver Shoulders",
        "Spellweaver Belt"
      ],
      "set_bonuses_summary": "Crit, cast speed, mana, knockback.",
      "primary_roles": [
        "midgame_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "machine_forged",
      "name": "Machine Forged",
      "rarity": "unique",
      "item_level": 36,
      "required_level": "33",
      "class": "Engineer",
      "structure": "class_armor_set",
      "pieces": [
        "Machine Forged Helm",
        "Machine Forged Tunic",
        "Machine Forged Pants",
        "Machine Forged Shoulders",
        "Machine Forged Belt"
      ],
      "set_bonuses_summary": "Melee bonus, 20% health stolen, attack speed, more melee bonus.",
      "primary_roles": [
        "midgame_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "plainslord",
      "name": "Plainslord",
      "rarity": "unique",
      "item_level": 36,
      "required_level": "33",
      "class": "Outlander",
      "structure": "class_armor_set",
      "pieces": [
        "Plainslord Helm",
        "Plainslord Armor",
        "Plainslord Pants",
        "Plainslord Shoulders",
        "Plainslord Belt"
      ],
      "set_bonuses_summary": "Crit, silence, +30% Fire, 40% Health stolen.",
      "primary_roles": [
        "midgame_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "leone",
      "name": "Leone",
      "rarity": "unique",
      "item_level": 40,
      "required_level": "46+",
      "class": "Outlander/hybrid",
      "structure": "hybrid_armor_set",
      "pieces": [
        "Leone's Masterpiece",
        "Leone's Fancy Pants",
        "Leone's Fancy Footshoes"
      ],
      "set_bonuses_summary": "2p 6% charm for 5s; 3p 10% charm for 1 minute.",
      "primary_roles": [
        "control_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "magma_fused_iron",
      "name": "Magma-Fused Iron",
      "rarity": "unique",
      "item_level": 40,
      "required_level": "46",
      "class": "hybrid",
      "structure": "weapon_plus_gloves",
      "pieces": [
        "Fused Iron Wrench",
        "Fused Iron Gloves"
      ],
      "set_bonuses_summary": "2p +10% chance to Stun target for 5 seconds.",
      "primary_roles": [
        "stun_hybrid"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "feral",
      "name": "Feral",
      "rarity": "unique",
      "item_level": 53,
      "required_level": "50+",
      "class": "Berserker",
      "structure": "class_armor_plus_rings",
      "pieces": [
        "Feral Helm",
        "Feral Armor",
        "Feral Gloves",
        "Killian's Boots",
        "Feral Ring",
        "Feral Ring"
      ],
      "set_bonuses_summary": "Berserker early NG+ set with bonuses up to 40% Health stolen.",
      "primary_roles": [
        "early_ng_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "embercraft",
      "name": "Embercraft",
      "rarity": "unique",
      "item_level": 53,
      "required_level": "50+",
      "class": "Embermage",
      "structure": "class_armor_plus_rings",
      "pieces": [
        "Embercraft Helm",
        "Embercraft Armor",
        "Embercraft Pantaloons",
        "Embercraft Gloves",
        "Embercraft Boots",
        "Embercraft Ring",
        "Embercraft Ring"
      ],
      "set_bonuses_summary": "Embermage early NG+ set with damage reduction and elemental bonuses.",
      "primary_roles": [
        "early_ng_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "forgecrafted",
      "name": "Forgecrafted",
      "rarity": "unique",
      "item_level": 53,
      "required_level": "50+",
      "class": "Engineer",
      "structure": "class_armor_plus_ring_conflict",
      "pieces": [
        "Forgecrafted Helm",
        "Forgecrafted Tunic",
        "Forgecrafted Gloves",
        "Forgecrafted Boots",
        "Forgecrafted Ring",
        "MISSING_DUPLICATE_SLOT_IF_ANY"
      ],
      "set_bonuses_summary": "Engineer early NG+ set; piece-count versus bonus-count ambiguity exists.",
      "primary_roles": [
        "piece_count_conflict"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.94,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "liberation",
      "name": "Liberation",
      "rarity": "unique",
      "item_level": 53,
      "required_level": "50+",
      "class": "Outlander",
      "structure": "class_armor_plus_rings",
      "pieces": [
        "Liberation Helm",
        "Liberation Armor",
        "Liberation Gloves",
        "Liberation Boots",
        "Liberation Ring",
        "Liberation Ring"
      ],
      "set_bonuses_summary": "Outlander early NG+ set with bonuses up to 5% Mana stolen.",
      "primary_roles": [
        "early_ng_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "sollima",
      "name": "Sollima",
      "rarity": "unique",
      "item_level": 55,
      "required_level": "62",
      "class": "Outlander/hybrid",
      "structure": "weapon_plus_chest",
      "pieces": [
        "Cold Vengeance",
        "Hot Vengeance",
        "Solima's Pistol Vest"
      ],
      "set_bonuses_summary": "2p Charge +15%; 3p +100% chance to Execute.",
      "primary_roles": [
        "execute_hybrid"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "the_gray",
      "name": "The Gray",
      "rarity": "unique",
      "item_level": 55,
      "required_level": "62",
      "class": "Embermage/hybrid",
      "structure": "weapon_plus_mask_belt",
      "pieces": [
        "The Gray",
        "Black Mask",
        "White Buckle"
      ],
      "set_bonuses_summary": "2p +101 Fire Armor; 3p +20% Fire Damage.",
      "primary_roles": [
        "fire_hybrid"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "obscure_tools",
      "name": "Obscure Tools",
      "rarity": "unique",
      "item_level": 60,
      "required_level": "55-62",
      "class": "universal",
      "structure": "armor_set",
      "pieces": [
        "Obscure Helm",
        "Obscure Armor",
        "Obscure Pants",
        "Obscure Shoulders",
        "Obscure Gloves",
        "Obscure Boots",
        "Obscure Belt"
      ],
      "set_bonuses_summary": "Pet/minion damage, Health, pet/minion armor, Physical Armor, Charge, and health stolen.",
      "primary_roles": [
        "pet_minion"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "incubus",
      "name": "Incubus",
      "rarity": "unique",
      "item_level": 60,
      "required_level": "57+",
      "class": "universal",
      "structure": "armor_set",
      "pieces": [
        "Incubus Helm",
        "Incubus Armor",
        "Incubus Pants",
        "Incubus Shoulders",
        "Incubus Gloves",
        "Incubus Boots",
        "Incubus Belt"
      ],
      "set_bonuses_summary": "Pet/minion armor, Mana, pet/minion damage, reflect missiles, Cast Speed, mana stolen.",
      "primary_roles": [
        "pet_minion_caster"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "savage",
      "name": "Savage",
      "rarity": "unique",
      "item_level": 70,
      "required_level": "67+",
      "class": "Berserker",
      "structure": "class_armor_plus_amulet",
      "pieces": [
        "Savage Helm",
        "Savage Armor",
        "Savage Pants",
        "Savage Shoulders",
        "Savage Gloves",
        "Savage Boots",
        "Savage Amulet"
      ],
      "set_bonuses_summary": "Crit, attack speed, poison damage, critical damage.",
      "primary_roles": [
        "ng_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "emberweave",
      "name": "Emberweave",
      "rarity": "unique",
      "item_level": 70,
      "required_level": "67+",
      "class": "Embermage",
      "structure": "class_armor_plus_ring_plus_amulet",
      "pieces": [
        "Emberweave Helm",
        "Emberweave Armor",
        "Emberweave Pants",
        "Emberweave Shoulders",
        "Emberweave Gloves",
        "Emberweave Boots",
        "Emberweave Amulet",
        "Emberweave Ring"
      ],
      "set_bonuses_summary": "Element-per-piece scaling, 40% health stolen, 5% mana stolen, +33% Cast Speed on high piece count.",
      "primary_roles": [
        "ng_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "cornerstone",
      "name": "Cornerstone",
      "rarity": "unique",
      "item_level": 70,
      "required_level": "53-67",
      "class": "Engineer",
      "structure": "class_armor_plus_amulet_conflict",
      "pieces": [
        "Grand Architect Helm",
        "Grand Architect Tunic",
        "Grand Architect Pants",
        "Grand Architect Shoulders",
        "Grand Architect Gloves",
        "Grand Architect Boots",
        "Grand Architect Amulet"
      ],
      "set_bonuses_summary": "Bonuses shown to 9 pieces, but only 7 parts exist.",
      "primary_roles": [
        "piece_count_conflict"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.94,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "labarinto",
      "name": "Labarinto",
      "rarity": "unique",
      "item_level": 70,
      "required_level": "67+",
      "class": "Outlander",
      "structure": "class_armor_plus_amulet",
      "pieces": [
        "Labarinto Helm",
        "Labarinto Armor",
        "Labarinto Pants",
        "Labarinto Shoulders",
        "Labarinto Gloves",
        "Labarinto Boots",
        "Labarinto Amulet"
      ],
      "set_bonuses_summary": "Cast speed, attack speed, +3m range, critical damage, critical chance, knockback.",
      "primary_roles": [
        "ng_class_set"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "bloodbath",
      "name": "Bloodbath",
      "rarity": "unique",
      "item_level": 75,
      "required_level": "83-85+",
      "class": "Berserker/hybrid",
      "structure": "hybrid_weapon_armor",
      "pieces": [
        "Bloodbath Kama",
        "Bloodbath Kama",
        "Bloodbath Bib",
        "Bloodbath Waders"
      ],
      "set_bonuses_summary": "Attack speed, critical chance, critical damage.",
      "primary_roles": [
        "ng_hybrid"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "corbucci",
      "name": "Corbucci",
      "rarity": "unique",
      "item_level": 75,
      "required_level": "83+",
      "class": "Outlander/hybrid",
      "structure": "hybrid_weapon_armor_jewelry",
      "pieces": [
        "Corbucci's Fate",
        "Corbucci's Fame",
        "Corbucci's Fortune",
        "Corbucci's Fortune"
      ],
      "set_bonuses_summary": "Poison Armor, poison proc, Poison Damage.",
      "primary_roles": [
        "ng_hybrid"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "the_grand_design",
      "name": "The Grand Design",
      "rarity": "unique",
      "item_level": 75,
      "required_level": "83+",
      "class": "Engineer/hybrid",
      "structure": "hybrid_weapon_shield_necklace",
      "pieces": [
        "The Final Component",
        "The Critical Factor",
        "The Ultimate Foundation",
        "The Integral Segment"
      ],
      "set_bonuses_summary": "Attack speed, stun, critical chance.",
      "primary_roles": [
        "ng_hybrid"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "winters_reach",
      "name": "Winter's Reach",
      "rarity": "unique",
      "item_level": 75,
      "required_level": "83+",
      "class": "Embermage/hybrid",
      "structure": "hybrid_weapon_armor",
      "pieces": [
        "Blizzard",
        "Snowstorm",
        "Ice Squall",
        "Frost Tide"
      ],
      "set_bonuses_summary": "Mana stolen, Cast Speed, Ice Damage, knockback.",
      "primary_roles": [
        "ng_hybrid"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "celestial",
      "name": "Celestial",
      "rarity": "unique",
      "item_level": 85,
      "required_level": "67",
      "class": "universal",
      "structure": "armor_plus_ring_plus_amulet",
      "pieces": [
        "Celestial Helm",
        "Celestial Armor",
        "Celestial Pants",
        "Celestial Shoulders",
        "Celestial Gloves",
        "Celestial Boots",
        "Celestial Belt",
        "Celestial Amulet",
        "Celestial Ring"
      ],
      "set_bonuses_summary": "Omni-element bonuses, Attack Speed, Cast Speed, Crit, elemental armors, Physical Armor, -20% Damage Taken, Burn proc.",
      "primary_roles": [
        "universal_omni_element"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "asphyx",
      "name": "Asphyx",
      "rarity": "unique",
      "item_level": 92,
      "required_level": "93",
      "class": "hybrid",
      "structure": "weapon_plus_gloves",
      "pieces": [
        "The Asphyx",
        "Hands of Orlac"
      ],
      "set_bonuses_summary": "2p Charge +30% and 12.8 Health loss per second.",
      "primary_roles": [
        "risk_reward"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.98,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "harbinger",
      "name": "Harbinger",
      "rarity": "unique",
      "item_level": 99,
      "required_level": "99",
      "class": "Berserker",
      "structure": "class_capstone",
      "pieces": [
        "Harbinger Helmet",
        "Harbinger Mailshirt",
        "Harbinger Breeches",
        "Harbinger Ailettes",
        "Harbinger Gauntlets",
        "Harbinger Boots",
        "Harbinger Belt",
        "Harbinger Badge",
        "Harbinger Ring",
        "MISSING_EXTRA_OFFICIAL_PIECES"
      ],
      "set_bonuses_summary": "Level 99 Berserker capstone; bonuses go to 10 pieces; extra official Draketalon family incomplete in harvest.",
      "primary_roles": [
        "capstone_missing_extra"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.94,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "transcendent",
      "name": "Transcendent",
      "rarity": "unique",
      "item_level": 99,
      "required_level": "99",
      "class": "Embermage",
      "structure": "class_capstone_spelling_conflict",
      "pieces": [
        "Trancendent Crown",
        "Trancendent Jacket",
        "Trancendent Trousers",
        "Trancendent Mantle",
        "Trancendent Bracers",
        "Trancendent Shoes",
        "Trancendent Sash",
        "Trancendent Icon",
        "Trancendent Ring",
        "MISSING_ASCENDANT_PIECES"
      ],
      "set_bonuses_summary": "Level 99 Embermage capstone; set name Transcendent but item names often Trancendent; extra Ascendant pieces incomplete.",
      "primary_roles": [
        "capstone_spelling_conflict"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.94,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "mondons_vestment",
      "name": "Mondon's Vestment",
      "rarity": "unique",
      "item_level": 99,
      "required_level": "99",
      "class": "Engineer",
      "structure": "class_capstone",
      "pieces": [
        "Mondon's Helmet",
        "Mondon's Plate",
        "Mondon's Breeks",
        "Mondon's Mantle",
        "Mondon's Bracers",
        "Mondon's Stompers",
        "Mondon's Belt",
        "Mondon's Insignia",
        "Mondon's Ring",
        "MISSING_OUTERCORE_PIECES"
      ],
      "set_bonuses_summary": "Level 99 Engineer capstone; extra Outercore pieces incomplete.",
      "primary_roles": [
        "capstone_missing_extra"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.94,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    },
    {
      "id": "unearthly",
      "name": "Unearthly",
      "rarity": "unique",
      "item_level": 99,
      "required_level": "99",
      "class": "Outlander",
      "structure": "class_capstone",
      "pieces": [
        "Unearthly Helmet",
        "Unearthly Hauberk",
        "Unearthly Breeks",
        "Unearthly Brassarts",
        "Unearthly Bracers",
        "Unearthly Hikers",
        "Unearthly Belt",
        "Unearthly Token",
        "Unearthly Ring",
        "MISSING_DOMINION_PIECES"
      ],
      "set_bonuses_summary": "Level 99 Outlander capstone; extra Dominion pieces incomplete.",
      "primary_roles": [
        "capstone_missing_extra"
      ],
      "progression_band": "Midgame / NG+ / Endgame",
      "confidence": {
        "core": 0.94,
        "piece_stats": 0.65,
        "progression": 0.86
      }
    }
  ]
}