Whir of Invention {X}{U}{U}{U}

Instant

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.

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English · 2020-09-26

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Load Deck Studio with Whir of Invention, set power and land mix, then decide when to generate.

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Prices synced Apr 13, 2026 · 101,195 products cached

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Legality snapshot

standardNOT LEGALpioneerLEGALmodernLEGALlegacyLEGALvintageLEGALcommanderLEGAL

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Prices last synced Apr 13, 2026

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