Wild Growth

With a wave of your hand, a rainbow appears over your head and flowers of healing energy sprout around your allies. Choose up to six creatures within 120 feet of yourself. The creatures regain 50 hit points at the beginning of their next turn, and are cured of all diseases, poisons, or curses. At the beginning of their subsequent turns, they regain more hit points, deteriorating by 10 hit points each turn (so 40 hit points on the second turn, 30 hit points on their third, and so on.) This spell has no effect on undead or constructs.