{
    "display": {
      "icon": {
        "item": "gameritems:omnium_helmet"
      },
      "title": "covereD in greEn",
      "description": "Get a full set of Omnium armour",
      "frame": "task",
      "show_toast": true,
      "announce_to_chat": true
    },
    "parent": "gameritems:raw_omnium",
    "criteria": {
      "requirement": {
        "trigger": "minecraft:inventory_changed",
        "conditions": {
          "items": [
            {
              "items": [
                "gameritems:omnium_helmet"
              ]
            },
            {
              "items": [
                "gameritems:omnium_chestplate"
              ]
            },
            {
              "items": [
                "gameritems:omnium_leggings"
              ]
            },
            {
              "items": [
                "gameritems:omnium_boots"
              ]
            }
          ]
        }
      }
    }
  }