Daybreak

A tiny radiant sun appears above your head and fires a beam of energy toward a creature of your choice within range. Make a ranged spell attack against the target. On a hit, the target takes 2d6 fire or radiant damage (your choice) and must succeed on a Constitution saving throw or be blinded until the end of your next turn.

At Higher Levels. When you cast this spell using a spell slot of 2nd level or higher, the damage increases by 1d6 for each slot level above 1st.