Great Bastion

Remains in Play.
The target friendly unit gains a 6+ Ward save against any wound suffered. In addition, every model within the front rank of an enemy unit that ends its charge move in contact with the target unit whilst this spell is in play must make a Dangerous Terrain test. Any Wounds lost count as wounds inflicted when calculating the combat result. However while the spell is in play the target unit cannot march or charge. The spell may target a friendly unit engaged in combat.