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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.
Abilities, attacks, weakness & resistance
Other cards from Special Guests
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Whir of Invention (SPG-86, Foil) is a blue instant reprint included in the Special Guests set that tutors an artifact from your library and puts it directly onto the battlefield. It has Improvise, allowing you to tap artifacts to pay generic portions of its cost when casting, and X in its cost so you choose the maximum mana value searchable. Its utility typically supports artifact-based combo or toolbox decks by finding key artifacts on demand.
Catalog pricing data as of 5 May 2026, 01:47
