PoE Keyenn, Brand builds

Since the other dude is asking for more PoB, here is a tentative Lightning Conduit Elementalist. I looked at the other lightning conduit PoB and found it extremely lacking. Insane custom multiplier from everywhere, a shock calculated on the basis you have already a 100% shock on the target which it obviously won't, a need to alternate between lightning arrow and lightning conduit, an idea that using voltaxic make the build reach "a much high ceiling" while you are basically giving up weapons and ends up with a spell doing 40% lightning 60% chaos (very fun to scale the resists after that), etc