Transmutation [Water]
Level: Sorcerer 3, Wizard 3
Components: V, S, M
Casting Time: 1 standard action
Range: Medium (100 ft. + 10. ft./level)
Area: Up to 1 cu. ft./level
Duration: Instantaneous
Saving Throw: None
Spell Resistance: No
You transform a volume of water into an equal volume of acid, which deals damage to creatures that come into contact with it. You cannot transform water inside a creature’s body, but you can affect water surrounding it. Water containing more than a trace of dissolved or suspended substances can’t be affected by this spell.
You can fill a flask with acid produced in this way and throw it as a splash weapon that deals 1d6 points of acid damage on a direct hit and 1 point of acid damage from a splash (see Throw Splash Weapon and Acid).
Each round a creature is in contact with the acid, it takes 1d6 points of acid damage. Underwater, the acid created by this spell dissipates after 1 round/caster level.
The acid dissolves metallic objects it contacts. It deals 1d6 points of damage per round and ignores the object’s hardness. A magic item makes a Fortitude saving throw each round for half damage.
Material Component: A few drops of vinegar.
Source: Stormwrack, page 124.