Eerie Interlude [Duel Decks: Blessed vs. Cursed] Innistrad Urza was a powerful cipher

Urza was a powerful cipher even before he was able to planeswalk

and finally the Hour of Eternity

Set: Conspiracy: Take the Crown Type: Instant Rarity: Mythic Cost: {G} Cast this spell only before the combat damage step

Set: Alliances Type: Artifact Creature — Phyrexian Construct Rarity: Rare Cost: {6} When Phyrexian Devourer's power is 7 or greater

My home is Kamigawa

Eerie Interlude [Duel Decks: Blessed vs. Cursed] Innistrad Urza was a powerful cipherSet: Duel Decks: Blessed vs. Cursed Type: Instant Rarity: Rare Cost: {2}{W} Exile any number of target creatures you control. Return those cards to the battlefield under their owner's control at the beginning of the next end step. The barrier between existence and oblivion is thinner than you know.