Mythic: Uu'nat, Harbinger of the Void Guild Run

Raw Blizzard Data

{
  "_links": {
    "self": {
      "href": "https://us.api.blizzard.com/data/wow/achievement/13421?namespace=static-12.1.0_68914-us"
    }
  },
  "id": 13421,
  "category": {
    "key": {
      "href": "https://us.api.blizzard.com/data/wow/achievement-category/15300?namespace=static-12.1.0_68914-us"
    },
    "name": "Battle Raid",
    "id": 15300
  },
  "name": "Mythic: Uu'nat, Harbinger of the Void Guild Run",
  "description": "Defeat Uu'nat, Harbinger of the Void in Crucible of Storms on Mythic difficulty while in a guild group.",
  "points": 10,
  "is_account_wide": false,
  "criteria": {
    "id": 72481,
    "description": "Achievement - Herald (Guild Run)",
    "amount": 0
  },
  "media": {
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    },
    "id": 13421
  },
  "display_order": 9
}