Mega Mewtwo Y
The truth behind the new Pokémon that resembles Mewtwo is clear. It’s a Mewtwo that has achieved Mega Evolution, a new kind of Pokémon Evolution! The Mega Mewtwo shown here is Mega Mewtwo Y. Use the Mewtwonite Y Mega Stone to evolve Mewtwo into Mega Mewtwo Y.
Its streamlined body always appears to be floating in the air.
| Species | Genetic Pokémon |
| Type | Psychic |
| Ability | Insomnia |
| Height | 4′ 11" |
| Weight | 72.8 lbs. |
Mega evolves from Mewtwo during battle.
