Gyarados (20/98) (Cosmos Holo) [XY: Ancient Origins] Fusion/Effect Monster during your Main Phase or

during your Main Phase or your opponent's Battle Phase

negate the Special Summon

Set: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 2200 Defense: 1800 Once per turn

Set: Dragons of Legend Card type: Fusion/Effect Monster Rarity: Secret Rare Attack: 2900 Defense: 2500 "Dark Magician" + 1 Dragon-Type monster Must be Fusion Summoned with the above Fusion Material Monsters or with "The Eye of Timaeus"

Set: Shonen Jump Magazine Promos Card type: Effect Monster Rarity: Ultra Rare Attack: 2600 Defense: 1800 When a Beast-Type monster you control is destroyed and sent to the Graveyard

Gyarados (20/98) (Cosmos Holo) [XY: Ancient Origins] Fusion/Effect Monster during your Main Phase orSet: XY: Ancient Origins Type: Water Rarity: Promo Retreat cost: Colorless,Colorless,Colorless