Mewtwo and Mew GX - SM191 - SM Black Star Promos Tweet Out of stock. $240.48 Wishlist View this product on the Buylist Details Card Number: SM191 Rarity: Promotional Retreat Cost: 2 Weakness: Psychic HP: 270 Stage: Basic Card Type: Psychic Name: Mewtwo and Mew GX Finish: Holo Manufacturer: The Pokemon Company Attack #1: [1PP+] Miraculous Duo GX (200) If this Pokémon has at least 1 extra Energy attached to it (in addition to this attack's cost), heal all damage from all of your Pokémon. (You can't use more than 1 GX attack in a game.) Ability: Ability — Perfection This Pokémon can use the attacks of any Pokémon-GX or Pokémon-EX on your Bench or in your discard pile.(You still need the necessary Energy to use each attack.)