Stone Construct

(Eberron Campaign Setting, page 116, DnD 3.5)

Transmutation

Level: ; Artificer 3; , Warforged 3
Components: S, M
Casting Time: 1 round
Range: Touch
Target: Construct touched
Duration: 10 minutes/level or until discharged
Saving Throw: Will negates (harmless)
Spell Resistance: Yes (harmless)

The construct you touch gains resistance to blows, cuts, stabs, and slashes. The subject gains damage reduction 10/adamantine. Once the spell has prevented a total of 10 points of damage per artificer level you possess (maximum 150 points), it is discharged.

Material Component: Granite and 250 gp worth of diamond dust sprinkled on the construct.