A beastmen warband in our current campaign searched for and found a suit of Chaos armor. I have searched for the details on this, but have not found them yet. We had some questions about this.
The wording on the items list that he was using said that the armor grafts to the hero. We were wondering if the hero could wear armor in addition to the chaos armor. I said that it would not be possible because the armor is grafted to him and he could not find other armor to fit.
Also, the wording on the item said that it granted a 4+ save. It did not specify whether it was a 4+ armor save or a 4+ ward save (just save). Which is it?
Can it be improved by use of a shield?