This full-art Tag Team GX promo card comes from the 2019 Pokémon TCG Sun & Moon Hidden Fates expansion. It vividly unites all three Legendary Birds – Moltres, Zapdos, and Articuno – in a sweeping mosaic holographic illustration by Hyogonosuke, using a rainbow foil pattern that covers the entire card. As a Black Star Promo (SM210) included in Hidden Fates Elite Trainer Boxes, it’s a rare collectible piece with high nostalgia appeal. With 300 HP and powerful attacks like “Trinity Burn” (210 damage to three Pokémon), it’s both eye-catching for collectors and a formidable play piece in Pokémon trading card battles.