Death Hail

Conjuration (Creation)[Cold, Death]
Level: Druid 6, Winter 6
Components: V, S, DF
Casting Time: 1 round
Range: Medium (100 ft. + 10 ft./level)
Area: Cylinder (40-ft radius, 20 ft. high)
Duration: 1 round/level
Saving Throw: Fortitude half
Spell Resistance: No

You call into being an intense storm of death hail in the area you designate. Creatures in the area must succeed on a Fortitude save or take 1d2 points of Strength and Constitution damage.

(Frostburn page 92)