Water Thornax is a type of Thornax found in the Oceaus Magna Universe.
They have tentacles as opposed to spikes and will leach off of a beings life force and return it to the being who launched said weapon. Afterwards, it explodes with the beings remaining power. If it hit an inanimate object it acts a "Sticky Bomb" of sorts and will stick onto the object until disturbed at which point it will detonate. They are considered quite delicious and eaten as a delicacy to Agori. They have a sweet taste and are found near the water.
- Many beings think they have the Elemtal power of Absorption.
- They are some what bassed on Sea Squid.