[
  {
    "id": "badlands_plus_grundigs_bastion",
    "sets": [
      "badlands",
      "grundigs_bastion"
    ],
    "build_type": "shield_crit_tank",
    "logic": "Badlands bonuses stop at 6 pieces despite 8 known pieces. A shield build can run six Badlands pieces and two Grundig's Bastion pieces, especially Grundig's Roundshield plus one armor piece, to combine crit/move speed with nearby-monster mitigation.",
    "status": "derived_from_piece_counts_and_bonus_caps",
    "confidence": "medium_high"
  },
  {
    "id": "clovenhoof_to_estheria_argonaut_badlands",
    "sets": [
      "clovenhoof",
      "estheria",
      "argonaut",
      "badlands"
    ],
    "build_type": "early_leveling_transition",
    "logic": "Clovenhoof provides early cast speed and potion effectiveness, then Estheria improves caster/all-damage flow, Argonaut improves economy and movement, and Badlands pushes crit/movement leveling.",
    "status": "progression_synthesis",
    "confidence": "medium_high"
  },
  {
    "id": "ironlord_to_dwarfking_highridge_dragonrift",
    "sets": [
      "ironlord",
      "dwarfking",
      "highridge",
      "dragonrift"
    ],
    "build_type": "melee_tank_progression",
    "logic": "Ironlord's Granite visual/late-normal bruiser identity leads into Dwarfking lifesteal/tank, Highridge physical/melee scaling, and Dragonrift endgame melee specialization.",
    "status": "progression_synthesis",
    "confidence": "medium_high"
  },
  {
    "id": "wildwood_to_celestial_transcendent_emberweave",
    "sets": [
      "wildwood",
      "celestial",
      "transcendent",
      "emberweave"
    ],
    "build_type": "elemental_omni_scaling",
    "logic": "Wildwood is a midgame elemental progression accelerant; Celestial becomes a universal omni-element/utility bridge, while Transcendent and Emberweave serve higher-level Embermage/elemental specialization.",
    "status": "progression_synthesis",
    "confidence": "medium_high"
  },
  {
    "id": "obscure_tools_vs_incubus",
    "sets": [
      "obscure_tools",
      "incubus"
    ],
    "build_type": "pet_minion",
    "logic": "Obscure Tools is the clearer pet/minion universal set; Incubus also supports pet/minion but leans more caster through mana/cast-speed effects.",
    "status": "role_comparison",
    "confidence": "medium_high"
  }
]