Aurora Keeper

The Aurora Keeper is a super rare mob that falls from the sky every 24 nights when an aurora appears. Upon killing, it will give lots of XP and an advancement which is "Night of the Keeper". If you still didnt kill it when the aurora disappears, it will float to the moon instead. 
==Trivia==
* It is the only mob that needs an Aurora to spawn/fall from the sky.
* It is one of the rarest mobs in minecraft.
==See Also==
*Star Jelly
Category:Mobs
Category:Rare Spawns