nihilego
Pokémon #793 in the National PokéDex, a dual type Rock/Posion Pokémon.
One of the mysterious Ultra Beasts appearing in the Alola region in Pokemon Sun and Moon. Also referred to as UB01-Symbiont (UB01-Parasite in Japanese). Resembles a jellyfish and has tentacles.
Japanese name: Uturoid
