The Mewtwo EX 54/99 Celebrations: Classic Collection Holo card is a special edition Pokémon Trading Card Game card manufactured by The Pokémon Company. This card features a holo finish and has an HP of 170, making it a powerful addition to any Pokémon TCG collection. The card is from the Classic Collection set and is in English language, perfect for collectors and fans of the Pokémon franchise.