I was under the impression that divine smite uses the reaction prompt, but does not spend a reaction. I've seen people divine smite and use hellish rebuke in the same round. Did I interpret it wrong?
I believe that is correct, but haven’t validated it. I had thought that the game didn’t make clear when you had “spent’ your reaction but then someone mentioned it’s shown on a coloured icon if you hover over a portrait in battle, but I’ve not got round to using this info.
