Prey: A Different Kind of Void (Nightmare)

Raw Blizzard Data

{
  "_links": {
    "self": {
      "href": "https://us.api.blizzard.com/data/wow/achievement/62169?namespace=static-12.1.0_68914-us"
    }
  },
  "id": 62169,
  "category": {
    "key": {
      "href": "https://us.api.blizzard.com/data/wow/achievement-category/15605?namespace=static-12.1.0_68914-us"
    },
    "name": "Prey",
    "id": 15605
  },
  "name": "Prey: A Different Kind of Void (Nightmare)",
  "description": "Defeat Mordril Shadowfell or Deliah Gloomsong on Nightmare mode.",
  "points": 5,
  "is_account_wide": true,
  "criteria": {
    "id": 222226,
    "description": "Defeat Mordril Shadowfell or Deliah Gloomsong (Nightmare Mode)",
    "amount": 1,
    "operator": {
      "type": "COMPLETE_AT_LEAST",
      "name": "Complete At Least"
    },
    "child_criteria": [
      {
        "id": 222227,
        "description": "Mordril Shadowfell",
        "amount": 0
      },
      {
        "id": 222228,
        "description": "Deliah Gloomsong",
        "amount": 0
      }
    ]
  },
  "reward_description": "Decor Reward: Preyseeker's Ren'dorei Effigy",
  "media": {
    "key": {
      "href": "https://us.api.blizzard.com/data/wow/media/achievement/62169?namespace=static-12.1.0_68914-us"
    },
    "id": 62169
  },
  "display_order": 40
}