Whir of Invention [Aether Revolt Prerelease Promos] Forbidden Legacy tap Demonic Hordes and sacrifice

tap Demonic Hordes and sacrifice a land of an opponent's choice

Set: McDonald's Promos: 2015 Collection Type: Water Rarity: Promo Retreat cost: Colorless

Set: Black & White: Legendary Treasures Type: Darkness Rarity: Ultra Rare Retreat cost: Colorless

Set: XY: Flashfire Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless

When this card is destroyed by your opponent's card effect: Target 1 "Six Samurai" monster in your Graveyard

Whir of Invention [Aether Revolt Prerelease Promos] Forbidden Legacy tap Demonic Hordes and sacrificeSet: 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.