Dark Gyarados (8/82) (Prerelease Promo) [Team Rocket Unlimited] Advent Calendar 2018 you can shuffle 1 card

you can shuffle 1 card from your hand into the Deck

Set: Raging Battle Card type: Effect Monster Rarity: Secret Rare Attack: 2500 Defense: 800 You can Tribute 1 face-up "Moja" you control to Special Summon this card from your hand or Graveyard

Set: EX: Emerald Type: Special Energy Rarity: Rare

Set: Dark Revelation Volume 1 Card type: Fusion/Effect Monster Rarity: Rare Attack: 800 Defense: 600 "Spirit Reaper" + "Nightmare Horse" This card is not destroyed as a result of battle

Dark Gyarados (8/82) (Prerelease Promo) [Team Rocket Unlimited] Advent Calendar 2018 you can shuffle 1 cardSet: Team Rocket Unlimited Type: Water Rarity: Promo Retreat cost: Colorless,Colorless