Minecraft Dungeons:Elder Guardian

Elder Guardians are hostile mobs and a stronger variant of the Guardian that will appear in the upcoming Hidden Depths DLC for Minecraft Dungeons. While their behavior is currently unknown, they will probably be hostile. It could possibly be a mini boss in the Hidden Depths DLC.

Behavior
The Elder Guardian's main attack is its ability to aim and launch beams at the player. Other than this, not much is known.