Unwavering Faith

You put your faith in your deity to the absolute test to harm enemies and bolster your allies. Each creature of your choice in a 20-foot-radius at a point you can see must make a constitution saving throw. A creature takes 6d4 radiant damage on a failed save, or half as much damage on a successful one. If any creatures fail their save, up to 4 allies within the 20-foot-radius heal 6-hit-points. The effect persists for 3 rounds, or until concentration is lost. Once cast, the location cannot be changed unless you drop concentration and re-cast the spell.