Force of Negation [Modern Horizons] Oathbreaker Exchange ownership of the revealed

Exchange ownership of the revealed card and Tempest Efreet

Set: Arabian Nights Type: Creature — Human Rarity: Uncommon Cost: {W} When Abu Ja'far dies

Its controller may search their library for a basic land card

When Rancor is put into a graveyard from the battlefield

Set: Limited Edition Beta Type: Enchantment Uncommon Cost: {2}{W}{W} At the beginning of each player's upkeep

Force of Negation [Modern Horizons] Oathbreaker Exchange ownership of the revealedSet: Modern Horizons Type: Instant Rarity: Rare Cost: {1}{U}{U} If it's not your turn, you may exile a blue card from your hand rather than pay this spell's mana cost. Counter target noncreature spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard. "Try, if you must."