Mantle of Blinding Wind
School evocation [air, cold]
Level cleric 9, druid 9, shaman 9, wizard 9
Casting Time 1 standard action
Components V, S
Range 30 ft.
Area spread centered on you
Duration 1 round/level
Saving Throw Reflex half; Spell Resistance yes

Ithreia’s Blinding Winds surround you in whirling snow. The snow does not block your vision. Creatures in the area are knocked prone unless they succeed at a Strength check against DC 10 + your primary spellcasting modifier. In addition, each creature takes 1d8 points of cold damage per 2 caster levels at the start of its turn each round. The snow in the area blocks other creatures’ vision beyond 5 feet; creatures within 5 feet have concealment and those beyond have total concealment. The area moves with you.