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Lion Mane Jellyfish
Health(ext.) 8
Biome Aurelian Depths
Appearance Exterior

The Lion Mane Jellyfish is a common enemy found in the Aurelian Depths.


The Lion Mane Jellyfish is the largest known species of jellyfish, characterized by their multiple orange colored tentacles emanating from its bell, reminiscent of a lion's mane, which they use to capture, pull in and eat prey. In The Living Infinite, they are highly bioluminescent and will be commonly seen slowly and gracefully swimming upwards into the water above.


They do not chase the submarine, but they can block the way and may need to be killed, and touching its sticky, long tentacles will make it grab hold of the ship and slowly retract its tentacles, bringing the submarine upwards to it, making so it's necessary to kill it for the vessel to escape it's hold. If you do not destroy it or boost away to release your vessel, they will envelop the submarine and slowly deal damage to it. They can, however, be helpful due to producing large amounts of light due to being bioluminescent creatures, not to mention they may block enemy movement or Micro Ephyra shots if positioned correctly.

Description Aurelian Depths
Enemies Roaming Enemies Burrow Worm •  Crystal Nest (Crystal Boarder) (Awakened Mode only) •  Jellyfritz •  Micro Ephyra •  Regenerator •  Worm Maggot
Cave Enemies Angel Fish •  Crystal Bug •  Manowar
Submarine Interior Enemies Crystal Boarder (Awakened Mode only)
Boss The Ephyra
Obstacles Jelly Crystal •  Lion Mane Jellyfish
Civilization Hub Jelly Temple
Dwellers Aurelias •  Blessed Aurelia
Recruit Essence
Related Affliction(s) Drowning Golden Gift