Paradox Engine [Aether Revolt Prerelease Promos] Common {3}: Gain control of target

{3}: Gain control of target Sliver

Servant of Oni deals combat damage to a player

Niv-Mizzet

Set: Fourth Edition Type: Artifact Rarity: Rare Cost: {2} Whenever a land enters the battlefield

Set: Unlimited Edition Type: Artifact Rarity: Rare Cost: {1} Creatures with power 3 or greater don't untap during their controllers' untap steps

Paradox Engine [Aether Revolt Prerelease Promos] Common {3}: Gain control of targetSet: Aether Revolt Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {5} Whenever you cast a spell, untap all nonland permanents you control. "One look at this glorious item convinced me that Kaladesh deserved my full attention. Sure enough, my time here has yielded exquisite fruit." Tezzeret