命取りの企て {1}{B}

エンチャント

{2}：命取りの企ての上に陰謀カウンターを１個置く。この能力はどのプレイヤーも起動できる。

命取りの企ての上に陰謀カウンターが５個以上あるとき、クリーチャー最大２体を対象とし、命取りの企てを生け贄に捧げる。そうしたなら、それらのクリーチャーを破壊する。

Illustrated by Jama Jurabaev

en ja 汉语 ⋮

Only the English version of a Magic card receives Oracle updates and errata. View this card in English. (Scryfall note)
You control the last ability of Deadly Designs, no matter who activated the ability to give it its fifth plot counter. (2018-03-16)
You must sacrifice Deadly Designs as its last ability resolves. However, you can choose zero creatures as targets if you want. (2018-03-16)

If the player who controlled Deadly Designs as its last ability triggered doesn't control it as that ability resolves, Deadly Designs won't be sacrificed. The same is true if each of the ability's targets are all illegal by the time the ability resolves. However, if it's still on the battlefield and has five or more plot counters on it, its last ability will immediately trigger again. (2018-03-16)