Dazzling Strike

The next time you hit a creature with a weapon attack during the spell’s duration, your weapon flares with white-hot intensity, and the attack deals an extra 1d6 radiant damage to the target, the target and each creature other than you within 10ft must make a Constitution saving throw. On a failed save, a creature is 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, extra damage dealt by the attack increases by 1d6 for each slot.