{
  "display": {
    "background": "minecraft:textures/block/stone.png",
    "icon": {
      "item": "undead_revamp2:acidsack"
    },
    "title": {
      "translate": "advancements.theundeadchallenges.title"
    },
    "description": {
      "translate": "advancements.theundeadchallenges.descr"
    },
    "frame": "challenge",
    "show_toast": true,
    "announce_to_chat": false,
    "hidden": false
  },
  "criteria": {
    "theundeadchallenges": {
      "trigger": "minecraft:tick"
    }
  }
}