Gyarados-GX from SM Black Star Promos (SM212) is a Promo Water card.
HP 230 • Illustrator: 5ban Graphics
Attacks
Dragon Rage (130)
Hyper Beam-GX (240): (You can't use more than 1 GX attack in a game.)
Rules
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Weaknesses: Lightning ×2 • Retreat cost: Colorless, Colorless, Colorless
