Adamantine Weapon

Magic of Eberron (MoE)Eberron (3.5)
School
Transmutation
Casting Time
1 minute
Components
S, M
Range
Touch
Target
One weapon
Duration
1 minute/level
Saving Throw
Will negates (harmless, object)
Spell Resistance
No (object)

Related

This infusion temporarily alters the substance of one weapon, transforming it into adamantine. This effect replaces the properties of any other special material the weapon might be constructed from. Only weapons made of metal can benefit from this infusion.

Material Component: A pinch of powdered adamantine.