Sword of Moon Elves

Appearance:  The is a finely crafted Long Sword.  Its blade is made
entirely of electrum.  Its pommel and hilt is carved form solid ivory, and
depicts a winged elf, whose wings rise up to form the guard of the weapon.
The elf seems to be standing on something, but there is only a depression,
that looks like where a gem should fit.

Powers:  Long Sword+3/+6 vs Drow, Tanar'rii, and Arachnids.  The sword
provides a constant Detect Illusion 50' Radius, as well as Detect
Drow/Detect Tanar'rii in a 30' Radius.  The Sword also make the wielder
immune to all Spider Toxins, and 100% Resistance to Drow innate spell
abilities.

At one time the Sword had an Alignment Gem (derived from research of Elven
Moonblades), that prevented any Non-elf, and any non-evil individual from
using the sword, but it's whereabouts are currently unknown.