Slifer the Sky Dragon (Ultra Rare) [GBI-001] Ultra Rare BT9-099 Once per turn: You can

Once per turn: You can discard 1 Zombie-Type monster to the Graveyard

cards and effects cannot be activated

Set: Hidden Legends Type: Stadium Rarity: Uncommon Retreat cost: null

Set: XY: Generations Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Set: Fossil Type: Psychic Rarity: Holo Rare Retreat cost: 1 [PPP] Dark Mind (30)

Slifer the Sky Dragon (Ultra Rare) [GBI-001] Ultra Rare BT9-099 Once per turn: You canSet: American God Cards Card type: Normal Monster Rarity: Ultra Rare Attack: X000 Defense: X000 The heavens twist and thunder roars, signaling the coming of this ancient creature, and the dawn of true power.