生物 ~亚龙
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每当一个地进战场时,派出一个已横置的魔力石衍生物。(它是具有「
:加
。此法术力不能用来施放非神器咒语」的神器。)
You can use the added by a Powerstone token on anything that isn't a nonartifact spell. This includes paying costs to activate abilities of both artifact and nonartifact permanents, paying ward costs, and so on.