Acidify Wounds

You spray a stinging liquid into the open wounds of your enemies, magnifying their pain. Each creature in a 20 ft cone originating from you must make a Dexterity saving throw. A creature takes 2d8 acid damage on a failed save, taking an additional 2d8 damage if they took piercing or slashing damage within the past minute. On a successful save, a creature takes half as much damage.

At Higher Levels. When you cast this spell using a slot level of 3rd or higher, the damage (both initial and additional) increases by 1d8 for each slot level above 2nd. (Range is self, but a 20ft cone).