Casting Time: 1 action
Components: V, S
Duration: Concentration, up to 1 hour
Generally, you do touch a quiver containing the arrows or bolts. Whenever a target has been hit by a ranged weapon attack by using the piece of ammunition which drawn from the quiver, actually, the target will take an extra 1d6 fire damage. Although, the spells magic will be end on the piece of the ammunition whenever it hits or else misses and also the spell will end whenever the twelve pieces of ammunition have been drawn from the quiver.
At Higher Levels: Whenever you cast this spell by using the spell slot of 4th level or more than the 4th level, actually, the number of pieces of the ammunition which you can affect with this spell increases by two for the each slot level above the 3rd.