For Mewtwo, the basis was Mew. For Shadow, the basis was not, actually, Sonic — at least not in universe. The legendary Pokémon and the moody 'edgehog are both synthetic beings, made in labs by ...

such as Shadow Mewtwo or Shadow Regice. Along with Leaders Arlo, Cliff and Sierra, you’ll be facing him as part of the Fashion Week: Taken Over Special Research quest update. However ...

The win condition with this deck is combining Gardevoir’s Psy Shadow ability with Mewtwo EX’s 150 power Psydrive attack. Psy Shadow allows you to place an extra Psychic Energy on the Pokémon ...