Ultimate Arkham Knight Batman Chest costs 500 Power Gems each. With a 5% chance of getting legendary hero shards


  • It was released on 21 June 2019 (summer solstice in the northern hemisphere).
  • It is currently the first chest that lets you obtain legendary hero shards instead of a legendary hero itself
  • It is currently the most expensive chest in the game.
Community content is available under CC-BY-SA unless otherwise noted.