Description, catalog fields, rules text, and how it plays—in one place.
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A Pokémon created by recombining Mew's genes. It's said to have the most savage heart among Pokémon.
Abilities, attacks, weakness & resistance
As long as this Pokémon is your Active Pokémon, your opponent's Active Pokémon's attack do 20 less damage (before applying Weakness and Resistance).
Other cards from SM Black Star Promos
Garchomp & Giratina-GX (Holofoil)
Pikachu & Zekrom-GX (Jumbo)
Pikachu & Zekrom-GX (Holofoil)
Reshiram & Charizard-GX (Jumbo)
Reshiram & Charizard-GX (Holofoil)
Sabrina & Brycen
Mismagius
Aipom
Regigigas (Holofoil)
Eevee-GX (Holofoil)
Umbreon & Darkrai-GX (Jumbo)
Umbreon & Darkrai-GX (Holofoil)
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Mewtwo (SM77, Holofoil) is a Basic Psychic Pokémon promo from the SM Black Star Promos series. It has the Pressure Ability which reduces an opponent Active Pokémon's attack damage by 20 while Mewtwo is Active and a single attack, Super Psy Bolt, that deals 100 damage for three Psychic Energy. It carries two Colorless retreat costs and a Psychic×2 weakness which inform how it fits defensive and aggressive strategies.
Catalog pricing data as of 24 Apr 2026, 04:46