Barrage of spines

A flurry of porcupine spines are forcefully launched at the target. The target makes a DC 13 dexterity saving throw 3 times. Each failure, the target takes 2d6 piercing damage or half damage on a successful throw. This spell becomes more powerful as you level up. 5th level: 2d8. 9th level: 3d8. 11th level: 4d8. 15th level: 6d8