Forked Tongue
(Serpent Kingdoms, page 145, DnD 3.5)
[Monster]
You speak with a honeyed voice that bends listeners to your will.
Prerequisite
Serpentfolk
Benefit
Because of the enticing nature of your voice, you gain a +2 bonus on Bluff checks. Furthermore, the save DC for each of your spells, spell-like abilities, and supernatural abilities that creates a charm effect through verbal means increases by +1.