Ruinous Waterbending (TLA) #118 [EN/N]

{1}{B}{B} · Sorcery — Lesson · As an additional cost to cast this spell, you may waterbend {4}. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for {1}.) All creatures get -2/-2 until end of turn. If this spell's additional cost was paid, whenever a creature dies this turn, you gain 1 life. · Illustrated by Yuu Fujiki · Avatar: The Last Airbender #118 · EDHREC rank 16543 · Magic: The Gathering, MTG