Spreadshot

You touch the component used in the spell’s casting, multiplying the projectiles in a 60-foot cone. Make a single ranged attack roll with the weapon. Each target in the cone takes 4d8 damage on a hit, or half as much damage on a miss. The damage type is the same as that of the weapon or ammunition used as a component.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the damage increases by 1d8 for each slot level above 3rd.