Blazing Smite

The next time you hit a creature with a melee weapon attack during this spell's duration, your weapon roars with divine flame, and the attack deals an extra 2d6 fire damage and 2d6 radiant damage to the target. Furthermore, if the target is a creature or a flammable object, it ignites. Until a creature takes an action to douse the fire, the target takes 1d6 fire damage and 1d6 radiant damage at the start of each of its turns.