Mirror Universe [Legends] Premodern you may gain control of

you may gain control of target creature for as long as you control Roil Elemental

Come out of the safety of your holes

Set: Core Set 2019 Prerelease Promos Type: Legendary Planeswalker — Sarkhan Rarity: Mythic Cost: {1}{R}{R} +1: You may discard a card

−X: Search your library for an artifact card with converted mana cost X or less and put it onto the battlefield

Set: Kaladesh Inventions Type: Artifact Rarity: Mythic Cost: {3} {1}: Untap Staff of Domination

Mirror Universe [Legends] Premodern you may gain control ofSet: Legends Type: Artifact Rarity: Rare Cost: {6} {T}, Sacrifice Mirror Universe: Exchange life totals with target opponent. Activate this ability only during your upkeep.