A weakness with this ability is it does not heal Dr. This ability really shines when you heal multiple allies at the same time. The most recent Water Spray determines the healing bonus even if other abilities are used between. All this extra healing can add up over the course of the match and can really make a difference in your team’s sustain. If you manage to get all 4 enemy players with Water Spout, this can increase Refreshing Spray up to 32 to each ally. The heal focused build is a good all-around build meant for maximum team support and survivability. There are a few different builds I run for Dr.