Sacred Tattoo
( Races of Faerun, p. 168)[General]
You have been spiritually touched by one of the god-kings of the Old Empires and bear his or her symbol in the form of a tattoo in the shape of a holy symbol.
Prerequisite
Patron deity from the Mulhorandi or Untheric pantheon,
Benefit
Add +1 to the DC for all saving throws against spells you cast in an area consecrated/desecrated or hallowed/unhallowed to your deity. You get a +1 bonus on caster level checks to beat a creature's spell resistance when casting spells in such areas.
Special
It is not possible to take both this feat and the Tattoo Magic feat.