Inverter of Truth [Oath of the Gatewatch Prerelease Promos] Uncommon Then if you have seven

Then if you have seven or more cards in your graveyard

Set: Dominaria Prerelease Promos Type: Legendary Creature — Elemental Avatar Rarity: Mythic Cost: {3}{B}{G}{U} During each of your turns

sacrifice a nonblack creature

Set: Mirrodin Type: Creature — Elemental Rarity: Rare Cost: {3}{U}{U} {U}: Quicksilver Elemental gains all activated abilities of target creature until end of turn

Inverter of Truth [Oath of the Gatewatch Prerelease Promos] Uncommon Then if you have sevenSet: Oath of the Gatewatch Prerelease Promos Type: Creature Eldrazi Rarity: Mythic Cost: {2}{B}{B} Devoid (This card has no color.) Flying When Inverter of Truth enters the battlefield, exile all cards from your library face down, then shuffle all cards from your graveyard into your library. In its shadow, everything changed.