Cranium Fish [TAEV-EN083] Secret Rare OTS Tournament Pack 1 and Borrelend Dragon

and Borrelend Dragon

(You do no use "Polymerization")

Set: Advent Calendar 2018 Card type: Effect Monster Rarity: Super Rare Attack: 1200 Defense: 2500 You can Special Summon this card (from your hand) to your opponent's field in Defense Position

Set: The New Challengers Card type: Xyz/Effect Monster Rarity: Ultimate Rare Attack: 2500 Defense: 2000 2 Level 4 monsters You can detach 2 Xyz Materials from this card

Set: Tournament Pack 3 Card type: Counter Trap Rarity: Super Rare Offer 1 of your own monsters on the field as a Tribute to negate the summon (including Special Summon) of a monster and destroy it

Cranium Fish [TAEV-EN083] Secret Rare OTS Tournament Pack 1 and Borrelend DragonSet: Tactical Evolution Card type: Effect Monster Rarity: Secret Rare Attack: 2400 Defense: 1000 You can Special Summon this card by Tributing 1 "Ocean's Keeper". You can discard 1 WATER monster to the Graveyard to destroy 1 face down card.