Serene Visage

Illusion (Glamer)
Level: Bard 1, sorcerer/wizard 1
Components: V, S
Casting Time: 1 standard action
Range: Personal
Target: You
Duration: 1 minute/level

By casting this spell, you imbue yourself with an ephemeral quality that induces others to trust what you say.

Simple illusions aid your attempts to be persuasive. You gain an insight bonus equal to one-half your caster level (maximum +10) on Bluff checks.

(Spell Compendium, Page 182)