Greater Golembane Scarab

Bonus for killing the Deconstructor without killing or CCing any of his repair bots.

Allows you to ignore all construct defenses, such as fortification, immunity to poison, immunity to mental effects and death, etc.

Does not suppress a golem's immunity to magic, if present. It does bypass 50% magic resistance, if present. It can be used to attempt to shatter a construct's magic immunity by succeeding at a touch attack; there is a 15% chance the item will be permanently destroyed, but if not, it works--the construct loses his magic immunity for 5 rounds, and the item loses all powers for 1 month.