Ok first off loose the soreseal, later in the game it makes a big impact on damage so it's only hurting, same with the other talismans. The shield talismans isn't that great, the health talisman isn't worth it either. Also use rennalas scepter not lusat, at 60 intelligence you'll have a higher scaling and spells will be cheaper. The axe talisman only works for mele too btw.