Cold Front

A gale of frozen air blasts from you in all directions. Any creature within a 30-foot-radius sphere must make a dexterity saving throw. The creature takes 8d6 cold damage on a failed save, or half as much on a successful one. A creature with full cover takes half damage on a failed saving throw or no damage on a successful one.

Any wet surfaces within range freeze over and become difficult terrain for 1 minute. This effect does not occur under water.

At Higher Levels. When you cast this spell with a spell slot of 4th level or higher, the damage increases by 1d6 for each slot level above 3rd.