Mewtwo (PXSSB)

Mewtwo (ミュウツー (Mewtwo) in Japanese) is a startable playable Psychic type in Pokémon X Super Smash Bros.. According to the official Pokédex, Mewtwo is classified as Pokémon #150 and debuted in Pokémon Red/Blue/Yellow. He also is playable in Super Smash Bros. Melee, Super Smash Bros. for Wii U & 3DS as a downloadable fighter and Super Smash Bros. Ultimate.
Keiji Fujiwara voices Mewtwo's voiceclips since Super Smash Bros. for Wii U & 3DS and Super Smash Bros. Ultimate.