Whir of Invention [Mystery Booster] Plane The sky spread its wings

The sky spread its wings

Set: From the Vault: Legends Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {11} When you cast this spell

Set: Judge Gift Cards 2017 Type: Legendary Land Rarity: Rare {T}: Add {G}

Set: Alpha Edition Type: Enchantment Rarity: Rare Cost: {R}{R} Whenever one or more creatures you control attack

−8: You get an emblem with "At the beginning of each end step

Whir of Invention [Mystery Booster] Plane The sky spread its wingsSet: Mystery Booster 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.