This is the Japanese-language Mewtwo & Mew GX Tag Team card from the 2019 Sun & Moon – Miracle Twins expansion. It features dynamic full-art holographic foil by illustrator Mitsuhiro Arita, showing the iconic Psychic duo Mewtwo and Mew in a vibrant underwater/cosmic scene. With 270 HP and the powerful “Miracle Twin GX” attack (plus the Tag Team rule granting extra Prize cards if they’re Knocked Out), this card is highly playable as a Psychic-type Pokémon TCG trading card. Collectors value it for its rarity (an ultra-rare RR foil in the SM11 set), its nostalgic lineup of Generation I legends, and its striking artwork that stands out in any collection.