Arctic Gale

You create a cone of frigid winds which buffet and barrage creatures in a 30-foot cone. All creatures in the cone must make a Constitution saving throw. On a failure, a creature takes 4d6 cold damage and is pushed away from you until they are out of the cone. On a success, the creature takes half as much damage and isn’t pushed.

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