I don't think they need to give blm more power but I do think they need to give it a chance to get invited to pts again.
That being said I think they need to give blm an ability that lowers magic damage slightly or magic acc but goes thru magic reflect. Nothing game breaking, in fact I don't even think it would change EG at all but give blm a chance to blow ***up 55+ in pt's. Plus 3 sam's and a blm rdm brd in a pt where the blm could nuke freely without having ***cast back at him would be a little fun I think.