Whir of Invention [Aether Revolt Prerelease Promos] Judge Gift Cards 2007 Put the rest of those

Put the rest of those cards on the bottom of your library in a random order

except it's 1/4 and has "This creature can't be blocked

having seen these magnificent creations of Nature

Only in mirrors do heroes find their equal

Doch die Natur lauscht ihrer Bitte

Whir of Invention [Aether Revolt Prerelease Promos] Judge Gift Cards 2007 Put the rest of thoseSet: 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.