炉の式典

あなたが他のパーマネントを１つ生け贄に捧げるたび、クリーチャー１体かプレインズウォーカー１体かプレイヤー１人を対象とする。あなたは{2}を支払ってもよい。そうしたなら、炉の式典はそれに２点のダメージを与える。

Furnace Celebration

Whenever you sacrifice another permanent, you may pay {2}. If you do, this enchantment deals 2 damage to any target.

Commander Legends

Whenever you sacrifice another permanent, you may pay {2}. If you do, Furnace Celebration deals 2 damage to any target.

Ultimate Masters

Commander 2013

Whenever you sacrifice another permanent, you may pay {2}. If you do, Furnace Celebration deals 2 damage to target creature or player.

Scars of Mirrodin

Furnace Celebration itself doesn't allow you to sacrifice any permanents. Its ability triggers whenever you sacrifice a permanent because something else instructed you to.

You can't pay {2} more than once each time Furnace Celebration's ability resolves.

You choose whether to pay {2} as the ability resolves, if that target is still legal. No player may take actions between the time you pay {2} and the time damage is dealt.