Gyarados GX - SM212 - SM Black Star Promo Tweet Out of stock. Wishlist Details Set: SM Black Star Promo Card Number: SM212 Rarity: Promotional Retreat Cost: 3 Weakness: Lightning HP: 230 Stage: Stage 1 Card Type: Water Name: Gyarados GX Finish: Holo Attack #1: [WWWC] Dragon Rage: 130 damage. Attack #2: [WWWC] Hyper Beam GX: 240 damage. Manufacturer: The Pokemon Company
