School: Conjuration
Component(s): Verbal, Somatic
Range: Long
Area of Effect / Target: colossal
Duration: 3 rounds
Save: None
Spell Resistance: Yes

The area around the target location is struck by mighty blizzard. Each round, all creatures within the area of effect take 10d6 points of bludgeoning damage damage and 10d6 points of cold damage and will also receive the chilled debuff (-20% cold immunity). Blizzard will do an additional 1d6 cold damage per additional 3 caster levels.