MCMinecraft Assets Explorer

{
  "parent": "minecraft:nether/find_fortress",
  "criteria": {
    "wither_skull": {
      "conditions": {
        "items": [
          {
            "items": "minecraft:wither_skeleton_skull"
          }
        ]
      },
      "trigger": "minecraft:inventory_changed"
    }
  },
  "display": {
    "description": {
      "translate": "advancements.nether.get_wither_skull.description"
    },
    "icon": {
      "count": 1,
      "id": "minecraft:wither_skeleton_skull"
    },
    "title": {
      "translate": "advancements.nether.get_wither_skull.title"
    }
  },
  "requirements": [
    [
      "wither_skull"
    ]
  ],
  "sends_telemetry_event": true
}