Ash Storm

School conjuration (creation) [fire]; Level druid 3, sorcerer/wizard 3, witch 3

Casting Time 1 standard action

Components V, S, M/DF (a pinch of ash)

Range long (400 ft. + 40 ft./level)

Area cylinder (40-ft. radius, 20 ft. high)

Duration 1 round/level

Saving Throw none; Spell Resistance no

Driving ash blocks all sight (even darkvision) within the spell's area of effect, and falling cinders cause the ground in the area to become difficult terrain.