Pack's Favor - Guilds of Ravnica - 139

Instant

Mana Cost: {2}{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.)
Target creature gets +3/+3 until end of turn.

Common · Guilds of Ravnica · #139 (GRN)

Illustrated by Lius Lasahido