Whir of Invention [Aether Revolt Prerelease Promos] Judge Gift Cards 2011 Set: Amonkhet Invocations Type: Instant

Set: Amonkhet Invocations Type: Instant Rarity: Mythic Cost: {1}{U}{U} Buyback {3} (You may pay an additional {3} as you cast this spell

we finally have cause to rejoice

His speed and flexibility quickly earned him promotion from apprentice to master artificer

all is lost

Whir of Invention [Aether Revolt Prerelease Promos] Judge Gift Cards 2011 Set: Amonkhet Invocations Type: InstantSet: Aether Revolt Prerelease Promos Type: Instant Rarity: Rare Cost: {X}{U}{U}{U} Improvise (Your artifacts can help cast this spell. Each artifact you tap after you're done activating mana abilities pays for {1}.) Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.