uncommon cleric healing necromancy positive 

Domain healing

Cast [>] to [>>>] (somatic)

Area 20-foot emanation; Targets 1 living creature per action spent to cast this spell

You snatch creatures from the jaws of death. You can spend 1 to 3 actions Casting this Spell, and you can target a number of creatures equal to the actions spent. Each target regains 3d6 Hit Points. If the target had the dying condition, coming back from dying due to this healing doesn't increase its wounded condition.

Heightened (+1) Increase the healing by 1d6.

Core Rulebook, page 396.