Whir of Invention - Foil - Prerelease Promo

NM-Mint, English, Buy qty 8

$6.84 / $8.55 credit

Light Play, English, Buy qty 4

$5.47 / $6.84 credit

Moderate Play, English, Buy qty 4

$4.45 / $5.56 credit

Heavy Play, English, Buy qty 4

$3.42 / $4.28 credit

Color: Blue
Card Text: 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 converted mana cost X or less, put it onto the battlefield, then shuffle your library.
Rarity: P
Cost: XUUU
Card Type: Instant
Artist: Christine Choe
Name: Whir of Invention
Finish: Foil
Card Number: 049/184
Set Name: Aether Revolt