{
    "criteria": {
      "requirement": {
        "trigger": "minecraft:player_hurt_entity",
        "conditions": {
          "entity": {
            "type": "minecraft:spider",
            "nbt": "{Tags:[\"katter.arachne.boss\"]}"
          }
        }
      }
    },
    "rewards": {
      "function": "kattersstructures:boss/arachne/spawn_help"
    }
  }
  