Conjuro
Destruye todos los artefactos, luego el Asalto estructural hace una cantidad de daño a cada criatura igual a la cantidad de artefactos que fueron a cementerios desde el campo de batalla este turno.
If a player controls an artifact creature with a shield counter on it as Structural Assault destroys all artifacts, a shield counter will be removed before Structural Assault deals damage to each creature. Unless that artifact creature has another shield counter on it, the damage won't be prevented.