Combat Celebrant [Amonkhet Prerelease Promos] Goblin Artificer Set: Black & White: Black

Set: Black & White: Black Star Promos Type: Colorless Rarity: Promo Retreat cost: Colorless

Set: HeartGold & SoulSilver: Unleashed Type: Metal Rarity: Promo Retreat cost: Colorless

Set: EX: Dragon Type: Fighting Rarity: Ultra Rare Retreat cost: Colorless

Set: World Championships 2005 Type: Fighting/Darkness Rarity: Uncommon Retreat cost: Colorless

Combat Celebrant [Amonkhet Prerelease Promos] Goblin Artificer Set: Black & White: BlackSet: Amonkhet Prerelease Promos Type: Creature Human Warrior Rarity: Mythic Cost: {2}{R} If Combat Celebrant hasn't been exerted this turn, you may exert it as it attacks. When you do, untap all other creatures you control and after this phase, there is an additional combat phase. (An exerted creature won't untap during your next untap step.)