Immunity to Magic

A gold golem is immune to any spell or spell-like ability that allows spell resistance. In addition, certain spells and effects function differently against it, as noted below. A magical attack that deals cold damage slows a gold golem for 1d6 rounds as per the spell slow, with no saving throw. A magical attack that deals fire damage reduces the golem's DR to 5/adamantine but also hastens it for 1d6 rounds as per the spell haste, with no saving throw.