Quote Originally Posted by Sebazy View Post
it would just be.... weird and counter intuitive IMO.
In a world where we literally, quoting Renathras,
just made GCD heals damage neutral RIGHT NOW and DIDN'T change anything else,
my issue would be that maintaining a HoT is no more interesting than maintaining a DoT. "Push button on a timer" is not interesting without a mechanic that tries to confound that (let's conveniently ignore that I'm bad at that as it is).

That said, I would agree that modified MP costs could be that confounding mechanism.