Blazing Round

You brandish the weapon used in the spell’s casting and make a ranged attack with it against one creature within 60 feet of you. On a hit, the target suffers the weapon attack’s normal effects and a blazing radiant rune stays on it until the start of your next turn. If the target doesn't willingly moves 5 feet or more before then, the target takes 1d4 radiant damage, and the spell ends.

This spell’s damage increases when you reach certain levels. At 5th level, the ranged attack deals an extra 1d4 radiant damage to the target on a hit, and the damage the target takes for moving increases to 2d4. Both damage rolls increase by 1d4 at 11th level (2d4 and 3d4) and again at 17th level (3d4 and 4d4).