Gyarados (34/108) (XY Evolutions Prerelease) [XY: Black Star Promos] Metal[×2] Set: Stardust Overdrive Card type:

Set: Stardust Overdrive Card type: Synchro/Effect Monster Rarity: Ultimate Rare Attack: 3800 Defense: 3000 "Majestic Dragon" + "Stardust Dragon" + 1 non-Tuner monster You can Tribute this card to negate the activation of an opponent's Spell Card

10 Secret Rares

This card gains 500 ATK for each card returned to the owner's hand by this effect until the End Phase of this turn

Set: Blazing Vortex Card type: Synchro/ Effect Monster Rarity: Starlight Rare Attack: 2700 Defense: 2000

(This card is still treated as a Trap Card

Gyarados (34/108) (XY Evolutions Prerelease) [XY: Black Star Promos] Metal[×2] Set: Stardust Overdrive Card type:Set: XY: Black Star Promos Type: Water Rarity: Promo Retreat cost: Colorless,Colorless,Colorless