Celestial Slash (5.5e Patch)

You summon a giant spectral angel that appears around you before unleashing Bright Light in a Line that is 30-foot-long, 5-foot-wide Line in a direction of your choice. For each creature you can see in the Line, choose which of these lights shines on it:

Healing Light. The target regains 2d12 Hit Points.

Searing Light. The target makes a Dexterity saving throw, taking 3d12 Radiant damage on a failed save or half as much damage on a successful one.

 Using a Higher-Level Spell Slot. The healing and damage increase by 1d12 for each spell slot level above 3.