{R} Chord of Calling [Double Masters][2XM 158]

Title
$7.00
$7.00
Out of stock
Set: Double Masters
Type: Instant
Rarity: Rare
Cost: {X}{G}{G}{G}
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.)
Search your library for a creature card with mana value X or less, put it onto the battlefield, then shuffle.