I was here is what i did.
1st set of armor i put shield chant on every piece and it takes and army to kill you with so much damage reduction.
2nd if you just cant win enchant a set with chameleon 100% chameleon means invisable they cant hit you but you can hit them amd get sneak critts.i have only used this armor for fun after saven a game to like kill a whole town or something cause its just no fun to play the game like that.
I also use the chameleon set to fill soulstones with my summoned creatures.