Mega Mewtwo X by Phatmon on DeviantArt

Pokémon UNITE on X: Mega Mewtwo X is a Melee All-Rounder that increases its Attack, Defense, and Sp. Def when it Mega Evolves. #PokemonUNITE #UNITE2nd / X

MEWTWO X Pokemon Unite EVERYTHING You NEED To Know!

Mega Mewtwo X by TheAngryAron on DeviantArt

Pokémon Global News - Mega Mewtwo X Type: Psychic/Fighting Ability

XOXO - Mega Mewtwo X by Vaporeon249 on DeviantArt

Mega Evolution “Mega Mewtwo” Confirmed for “Pokémon X and Y

Mewtwo LV.X - DP28 - Diamond and Pearl Promos - Pokemon

Mewtwo Strikes Back in 'Pokemon X' and 'Y

Mewtwo EX - Next Destinies - Pokemon

Here are Pokemon X/Y's evolved starters, and Mewtwo's other 'Mega' form