Saving Throw: Fortitude negates (see below) Spell Resistance: Yes
If you make a successful melee touch attack, you cause any metallic target to corrode; the metal will immediately fall to pieces and become useless. The size of the target is immaterial - a full suit of armor rusts away as quickly as a dagger. Magic armor, weapons, and other enchanted items made of metal must succeed at a Fortitude save or be dissolved. A successful save means that the spell has no effect. Wooden, stone, and other nonmetallic objects are immune to this spell's effect.