Conjuro
Regresa la carta de artefacto, encantamiento o planeswalker objetivo de tu cementerio al campo de batalla. Crea una ficha de Piedra de poder girada. (Es un artefacto con "
: Agrega
. Este maná no se puede usar para lanzar hechizos que no sean de artefacto".)
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.