I tried to solo Raiyum on Epic yesterday. It took a long time to get to him (I killed everything on the way - got 3 scrolls and some fragments). When I finally faced him, I knew I was in trouble when I saw the fire-shield blue he was wearing. I also had no idea hex wraith's would be on his side. I dropped a firewall just to see what would happen....it is almost useless (doesn't hurt the wraith's either). Then I died.
I would like to try again, but this time with a little better planWhat hurts him on Epic?