You cause the very wrath of nature to overwhelm your foes. You choose one point within 60 feet of yourself, each creature within a 20-foot cone in a direction of your choice originating from that point must make a Dexterity saving throw, or take 3d6 piercing damage, or half as much on a success.

At Higher Levels : When you cast this spell using a spell slot of 3rd level or higher, the damage increases by 1d6 for each slot level above 2nd.

Classes : Druid