SPG: Whir of Invention, Sorcery XUUU Improvise Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shu...

Whir of Invention

Improvise

Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.

Name	Type	Subtype	Color	Cost	Rarity	Set	Price
Whir of Invention	Instant	-	Blue	X U U U	Rare	Aether Revolt	$2.02 +$0.02
Whir of Invention	Instant	-	Blue	X U U U	Mythic Rare	Special Guests