Winter's Bite

3rd-level evocation
Casting time: 1 action
Range: 30 feet
Target: 30-foot line
Components: V S
Duration: Instantaneous
Classes: Sorcerer, Warlock, Druid
Subclasses: --

You gesture in front of you and a line of sharp icicles jut out of the ground in a 30-foot long, 5-foot wide line, piercing all creatures within reach. The area is considered difficult terrain.

Each creature in the line must make a Dexterity saving throw. A creature takes 2d6 cold and 2d6 piercing damage on a failed save, or half as much damage on a successful one.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the length increases by 10 feet for each level above third.