"On vile wings and bloody wind, the swarm will rise."
—Skyclave inscription

„Auf abscheulichen Schwingen und blutigem Wind wird sich der Schwarm erheben."
—Inschrift einer Himmelsfestung

Futter für den Schwarm

Zerstöre eine Kreatur oder eine Verzauberung deiner Wahl, die ein Gegner kontrolliert. Du verlierst Lebenspunkte in Höhe des Manabetrags jenes Permanents.

"El enjambre se alzará con alas repugnantes y viento ensangrentado".
—Inscripción de aerorruina

Alimentar al enjambre

Destruye la criatura o encantamiento objetivo que controla un oponente. Pierdes una cantidad de vidas igual al valor de maná de ese permanente.

« L'essaim s'envolera sur ses ailes infâmes, porté par un vent sanglant. »
—Inscription sur un fort céleste

Nourrir l'essaim

Détruisez une cible, créature ou enchantement, qu'un adversaire contrôle. Vous perdez un nombre de points de vie égal à la valeur de mana de ce permanent.

「不快な翼と血の風により大群が起きるだろう。」
――スカイクレイブの碑文

大群への給餌

クリーチャーやエンチャントであり対戦相手がコントロールしている１つを対象とする。それを破壊する。あなたは、そのパーマネントのマナ総量に等しい点数のライフを失う。

「邪翼蔽日，血雨腥风，虫群必将崛起。」
～空境铭文

喂饱虫群

消灭目标由对手操控的生物或结界。你失去等同于该永久物之法术力值的生命。

Feed the Swarm

Destroy target creature or enchantment an opponent controls. You lose life equal to that permanent's mana value.

The spineworms' venom contains a powerful anesthetic, allowing victims to watch in peace as their bodies are stripped to the bone.

Duskmourn: House of Horror Commander

The List

Outlaws of Thunder Junction Commander

The Lost Caverns of Ixalan Commander

"All it took was a little Time. And all for this, to get beyond any one universe, to find Division, to get revenge on those who imprisoned us so long ago. To take them all."

Doctor Who

If a permanent on the battlefield has {X} in its mana cost, X is considered to be 0.

If the target permanent is an illegal target by the time Feed the Swarm tries to resolve, the spell doesn't resolve. You don't lose any life. If the target is legal but not destroyed (most likely because it has indestructible), you do lose life.

The amount of life you lose is determined by the permanent's mana value as it last existed on the battlefield.