Unravel Construct
School: Transmutation; Level: Artificer 6
Casting Time: 1 standard action
Components: V,S
Range: Touch
Target: Construct touched
Duration: Instantaneous
Saving Throw: Will half Spell Resistance: See text
Source: ECB, pg. 111
By succeeding in melee touch attack against a creature of the construct type, you deal damage equal to 10 points per caster level (to a maximum of 150 points at 15th level). The construct does get a Will save for half damage, rounded down. However, as this spell is specifically designed to disrupt the workings of all constructs, including golems, if the targeted construct has a special ability to ignore spells and spell-like affects that allow for spell resistance, that special ability specifically does not interfere or hamper this spell. Should the construct have normal spell resistance, uncommon given that most golems do not usually need it, then the normal caster level check is needed.