Allies at Last - Avatar: The Last Airbender - 164

Instant

Mana Cost: {2}{G}

Affinity for Allies (This spell costs {1} less to cast for each Ally you control.)
Up to two target creatures you control each deal damage equal to their power to target creature an opponent controls.

Uncommon · Avatar: The Last Airbender · #164 (TLA)

Illustrated by Evan Shipard