Lileep

“LILEEP became extinct approximately a hundred million years ago. This ancient POKéMON attaches itself to a rock on the seafloor and catches approaching prey using tentacles shaped like flower petals.”

— Pokémon Ruby

“LILEEP is an ancient POKéMON that was regenerated from a fossil. It remains permanently anchored to a rock. From its immobile perch, this POKéMON intently scans for prey with its two eyes.”

— Pokémon Sapphire

“It disguises itself as seaweed by making its tentacles sway. Unsuspecting prey that come too close are swallowed whole. It became extinct 100 million years ago.”

— Pokémon Emerald