I love the Devourer playstyle but it’s really frustrating when you’re in the middle of a Void Ray or Collapsing Star cast and an AoE damage circle is cast under you. You either have to move and trigger the cooldown on Collapsing Star, losing Demon form alltogether because you run out of rage while not casting, or just taking the damage and maybe dying.
Same goes when the tank leads your cast target just a few yards too far away and you have to cancel your cast to reposition then start again.
If Shift becomes usable while casting, similar to Mages’ Shimmer, it would solve the whole repositioning issue and make movement less punishing and frustrating. Plus it would feel really cool to just zip around Void Raying from every angle.