It says Healing Rain gives 4 regens, but It only gives 3 regens.
Healing Rain gives each regen per 3 sec. first(0 sec), half(3 sec), end(6 sec). but fourth regen is missing even tooltip says.
There’s three ways to fix it.
1. Edit its tooltip it gives 3 regens.
2. Longer its duration to 9 sec from 6 sec.
3. Make its work time 2 from 3.(It’ll work at 0, 2, 4, 6 sec.)