demon's wing

You focus your powers of observation on a demon's wing:
Item 'a demon's wing' is type armor, alignment -1000, made of scales (in (new) condition),
has keywords 'black wing massive demons', equipped on the wing.
This item weighs 0 stones and 60 pebbles, and is valued at 55,100 gold.
This level 241 item has the attributes: unbreakable nodecay no-dispel
This item expired Mon Apr 24 10:00:34 2017 and cannot be equipped until it is renewed.
Armor resistance is 32 pierce, 31 bash, 32 slash, and 31 exotic.
Affects saving-spell by 3.
Affects saving-breath by 2.
Affects hp by 25.
Affects ar by 2.
*Your race must be something other than dracon to use this item.
*This item may be repaired 4 times and renewed 4 times.
This wing oozes venom and bile from the places that took the heaviest
damage while being sliced off of whichever demon it used to belong to.
While its talons still feebly clutch for anything to rip apart, the wing
will soon lose all of its own willpower, and be able to be fit over another
wing, to be used as armor.  Its natural magical properties make this seem
like a good idea, although the evil thoughts that come along may not be.