Lolth's Blessing
(Races of Faerun, page 166, DnD 3.0)
[Racial]
The Spider Queen has blessed you with additional magical abilities.
Prerequisite
WIS 15, Drow, patron deity Lolth, able to cast 3rd-level divine spells
Benefit
You may use clairaudience/clairvoyance, detect lie, dispel magic, and suggestion once per day as spell-like abilities with a caster level equal to your character level.