a mace of the unholy spirits

Object 'mace unholy spirits' is type weapon, material adamantite.
Extra flags: glow hum nodrop antigood.
Weight is 20, value is 2, level is 40.
Weapon type is mace/club.
Damage is 11d4 (average 27).
Affects damroll by 2.
Affects hitroll by 3.
Rare item.