Yin Yang Spark

School: Evocation

Casting Time: 1 action

Range: 15 feet

Components: V, S

Duration: Instantaneous

Description: You conjure a small burst of opposing energies. Choose Yin (necrotic) or Yang (radiant). Creatures in a 15-foot cone must succeed on a Dexterity saving throw or take 1d6 damage of the chosen type. The damage increases to 2d6 at 5th level, 3d6 at 11th level, and 4d6 at 17th level.