Sliver Overlord [Scourge] XY119 Set: EX: Dragon Type: Fire

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

Set: EX: Unseen Forces Type: Grass Rarity: Ultra Rare Retreat cost: Colorless

Set: Duels of the Planeswalkers Promos 2012 Type: Creature — Vampire Rarity: Mythic Cost: {1}{B}{B}{B} Play with the top card of your library revealed

since he has neither

Return it to the battlefield under your control at the beginning of the next end step

Sliver Overlord [Scourge] XY119 Set: EX: Dragon Type: FireSet: Scourge Type: Legendary Creature Sliver Mutant Rarity: Rare Cost: {W}{U}{B}{R}{G} {3}: Search your library for a Sliver card, reveal that card, and put it into your hand. Then shuffle your library. {3}: Gain control of target Sliver. (This effect lasts indefinitely.) The end of evolution.