Hellfire Storm

Fiendish Codex II: Tyrants of the Nine Hells (FCII)Supplementals (3.5)
School
Evocation
Casting Time
1 standard action
Components
V, S, F
Range
Medium (100 ft. + 10 ft./level)
Duration
Instantaneous
Saving Throw
None
Spell Resistance
No

Related

This spell functions like hellfire,
except it deals 1d8 points of damage per caster level (maximum 10d8) to creatures in the affected area.