I don't know if I want Hertha's abilities hidden or if they should come out on the battlefield. She isn't Odin's Valkyrie she is made of Ares. I wonder if the same rules should apply or if I can play with it a bit. Who am I kidding, I always play with things a bit! I don't know. By the way, I know Ares did not have Valkyries, but he does now.