Whir of Invention [Aether Revolt Prerelease Promos] Human Ninja Set: Antiquities Type: Sorcery Rarity:

Set: Antiquities Type: Sorcery Rarity: Rare Cost: {2}{R}{R} Destroy all artifacts

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Set: Kaladesh Inventions Type: Legendary Artifact Rarity: Mythic Cost: {6} {8}

Set: Zendikar Expeditions Type: Land — Plains Island Rarity: Mythic ({T}: Add {W} or {U}

Whir of Invention [Aether Revolt Prerelease Promos] Human Ninja Set: Antiquities Type: Sorcery Rarity:Set: 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.