Placidus Marephasmatis

Placidus Marephasmatis can turn itself inside out, and it usually sits still in its inside out transformation, capturing small creatures with its tentacles. It uses a method similar to that of the Hydrodynamicus to subdue it prey with its narcotic toxin when they get close. But Placidus Marephasmatis is not evolved from the Parasite Marephasmatis line, but from the Marephasmatis main line.