Do magblades use weapon or spell damage enchant on jewelry? Since NB has minor savagery, so you'd need weapon power pots to get major savagery to stack the crit chance (if you dont have Inner light or Camo hunter slotted), but then that would create a possible sustain issue since you don't get magicka from weapon power potions.
So what to do? Weapon or spell damage? And what to do about the sustain issue if I have to go with weapon power enchants and potions?