An icy gale suddenly erupts around a point of your choice within range. Each creature in a 15-foot-radius sphere centered on that point must make a Constitution saving throw. A creature takes 3d8 cold damage on a failed save, or half as much damage on a successful one. A cold fog hangs in the air afterwards, making the area heavily obscured until the beginning of your next turn.

At Higher Levels : When you cast this spell using a spell slot of 3rd level or higher, the damage increases by 1d8 for each slot level above 2nd.

Classes : Death Knight

Subclasses : Frost Death Knight