The Demonshield of Gothmog [13,+13]
This shield has been taken from the corpse of a demon. Some demonic energy
is still coursing through it, giving life to any that wield it.

It is from a group of items that once belonged to Gothmog, the High
Captain of the Balrogs
It increases your dexterity by 4. It makes you invisible. It
sustains your strength, dexterity and constitution. It provides
immunity to paralysis. It provides resistance to life draining. It
allows you to levitate. It produces a fiery sheath. It can re-curse
itself. It cannot be harmed by acid, cold, lightning or fire.
Level 15, Rarity 0, 7.0 lbs, 500 Gold

(T.o.M.E. 2.3.5)