#150: Mewtwo

Mewtwo (Japanese: ミュウツー Mewtwo) is a Psychic-type Legendary Pokémon introduced in Generation I.

While it is not known to evolve into or from any other Pokémon, Mewtwo can Mega Evolve into two different forms:

• Mega Mewtwo X using Mewtwonite X.

• Mega Mewtwo Y using Mewtwonite Y.

It is associated with Mew, and thus they are collectively referred to as the Mew duo by fans.

Mewtwo © Game Freak