![Whir of Invention [Aether Revolt Prerelease Promos]](http://graygauntletgames.com/cdn/shop/files/3016f992-f90d-5308-803f-665996d67b93_503x700.jpg?v=1772152544)
Whir of Invention [Aether Revolt Prerelease Promos]
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Original price
$10.40
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Original price
$16.00
Original price
$16.00
$10.40
-
$16.00
Current price
$16.00
| 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.
Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.
