Containment Priest
Creature — Human Cleric
Flash
If a nontoken creature would enter the battlefield and it wasn't cast, exile it instead.
Some protection requires a bit of finesse.
イラスト：
Core Set 2021 Promos#13pレア英語適正
裁定
Containment Priest’s last ability won’t affect any creatures that were cast, including ones cast from unusual zones such as your graveyard.
If a noncreature card wasn’t cast and is entering the battlefield as a creature (due to an effect such as that of March of the Machines), it will be exiled. Conversely, if a creature card wasn’t cast and is entering the battlefield as a noncreature permanent (for example, Heliod, Sun-Crowned with insufficient devotion), it won’t be exiled.
If Containment Priest enters the battlefield without being cast, its ability won’t exile itself.
If Containment Priest enters the battlefield at the same time as other creatures, its ability won’t affect those creatures.