Which build can make use of the set? I really like the rings in set and tried to think of the build with best use out of them (and maybe set). Stun Jack builds can use set, since Light Defender doesn’t use any slots from it. Primal Strike builds could use rings. Obviously PRM builds, but using 4 damage types is hard, and without second-weapon it’s hard to get big enough conversion, so full set is questionable.
An entire collection of builds using that ring set:
You mistook elemental balance rings and “invoker’s hand” ones.
I think I’ll use them in my sorceress. The main problem of PRM is just not good single target dps as AAR or Devastation.
So I plan on using them with Grenado+Ulzuin’s Chosen(May be using Devastation too). Focus in elemental dmg. I’m not sure about using Warpfire with Reckless aura or other main hand with starpact. Anyway, it is just a theorycraft.