Storm of Vengeance

Caster Level: Cleric 9, Druid 9

Innate Level: 9

School: Conjuration

Component(s): V, S

Target: Personal

Save: Special

Spell Resistance: Yes

Area of Effect/Range: Colossal

Duration: 10 Rounds

Description: The area around the caster is blasted by lightning and acidic rain. Each round, all enemies within the area of effect make a series of saves.

   Fort      3d6 Acid
   Reflex    3d6 Electrical
   Will      1rd Stun

Notes:
Spell resistance is only checked once; If you fail, you're subject to all rolls & effects. If you're immune to mind-affecting, then no roll is rolled for the Will Save component.
Unlike most Spells, this Spell doesn't account for your bonuses to Saving Throws vs. Spells from Spellcraft.