Bone Slivers

You conjure a barrage of razor-sharp bone slivers and direct them toward a foe. Choose one or two creatures you can see within range. If you choose two, they must be within 5 feet of each other. A target must succeed a Dexterity saving throw or take 2d4 piercing damage. 

This spell’s damage increases by 1d4 when you reach 5th level (3d4), 11th level (4d4), and 17th level (5d4).