Burning Bow

You conjure a radiant longbow made of pure Celestian magic. Until the spell ends, you have equipped a longbow with a +1 bonus to attack and damage rolls with which you are proficient. When you use this bow, you may choose to use your Charisma modifier for attacks and damage. On hit, the target takes 1d8 fire or radiant damage, your choice. The weapon creates its own ammunition upon pulling back the string. If this bow leaves your person, the spell ends.

At Higher Levels
When you cast this spell using a spell slot of 4th level or higher, the bonus increases to +2. When you cast this spell using a spell slot of 6th level or higher, the bonus increases to +3.

(DM's Note: You may attack with the Burning Bow the same turn it is cast.)