{
  "display": {
    "icon": {
      "item": "twilightforest:trophy",
      "data": 2
    },
    "title": {
      "translate": "advancement.twilightforest.kill_hydra"
    },
    "description": {
      "translate": "advancement.twilightforest.kill_hydra.desc",
      "with": [
        { "translate": "entity.twilightforest.hydra.name" }
      ]
    },
    "frame": "goal"
  },
  "parent": "twilightforest:progress_labyrinth",
  "criteria": {
    "hydra": {
      "trigger": "minecraft:player_killed_entity",
      "conditions": {
        "entity": {
          "type": "twilightforest:hydra"
        }
      }
    },
    "trophy": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "twilightforest:trophy",
            "data": 2
          }
        ]
      }
    },
    "blood": {
      "trigger": "minecraft:inventory_changed",
      "conditions": {
        "items": [
          {
            "item": "twilightforest:fiery_blood"
          }
        ]
      }
    },
    "stroganoff": {
      "trigger": "twilightforest:has_advancement",
      "conditions": {
        "advancement": "twilightforest:progress_labyrinth"
      }
    }
  },
  "requirements": [
    [ "hydra", "trophy", "blood" ],
    [ "stroganoff" ]
  ],
  "rewards": {
    "function": "twilightforest:give_3_shields"
  }
}