Acid Storm

Conjuration (Creation) [Acid]
Level: Sorcerer/wizard 6
Components: V, S, M
Casting Time: 1 standard action
Range: Medium (100 ft. + 10 ft./level)
Area: Cylinder (20-ft. radius,
20 ft. high)
Duration: Instantaneous
Saving Throw: Reflex half
Spell Resistance: No
A dark green cloud whirls into being before
unleashing a shower of foul-smelling,
yellow-green rain.
Acid rain deals 1d6 points of acid
damage per caster level (maximum
15d6) to each creature in the area.
Material Component: A flask of acid
(10 gp).