The Pokémon TCG Mewtwo EX XY183 Card is a jumbo holo version featuring Photon Wave & Psyburn attacks. This oversized card from the XY set, signed by Ryo Ueda and authenticated by Professional Sports Authenticator (PSA), has a psychic attribute and a HP of 170. As a promo card with a special EX designation, it showcases Mewtwo in a vivid holo finish, making it a highly sought-after collectible for Pokémon TCG enthusiasts.