That is why I am saying it isn't a very powerful skill for us to begin with, I think the max i've healed with it at 50 on our end game tank is 480 or so.. give or take a few. I use it when the Healer struggles or when they can't or don't have the time to heal me. I also use it to heal my Egi's when sustain can't handle it. But other then that, making it insta cast with a lower potency would even throw the little bit of useage is does have out of the window. Whats the point of healing someone for 200 instead of 480 just because it is a insta cast.