Blinding Radiance

You extend your hands and a burning radiance erupts from you. Any creature within range must succeed on a Constitution saving throw or take 1d6 radiant damage. Any affected creature is also blinded until the end of its next turn.

The spell’s damage increases by 1d6 when you reach 5th level (2d6), 11th level (3d6), and 17th level (4d6).