Charming Smite

The next time you hit a creature with a weapon attack before this spell ends, the weapon gleams with a charming radiance as you strike. The creature can make a wisdom saving throw (your spell save DC) on fail the creature becomes charmed until your next turn. The creature may be asked to attack another creature, if the creature fails to comply they take 3d6 radiant damage at the end of their turn.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the extra damage increases by 1d6 for each slot level above 3rd.