Darkray's Enhanced Dagger

The caster imbues a dagger with magical energy from the Plane of Radiance. It may then be wielded or thrown, or given to someone else. On a successful hit, the dagger erupts into a brilliant white ball of energy. In addition to its normal damage, it inflicts 1d10 radiant damage, plus your spellcasting ability modifier. The dagger is destroyed during this.

At Higher Levels: When this spell is cast using a spell slot of 2nd level or higher, the damage is increased by 1d10 per slot level.