Voice Of The Dragon

Transmutation
Level: Bard 4, Dragon 4, sorcerer/wizard 4
Components: V, S
Casting Time: 1 standard action
Range: Personal
Target: You
Duration: 10 minutes/level (D)

As you speak the words of the spell and inscribe the motions in the air, your voice deepens, taking on a resonance that makes the listener think of authority, power, and great age.

You gain a +10 enhancement bonus on Bluff, Diplomacy, and Intimidate checks. You also gain the ability to speak and understand (but not read)
Draconic.

At any time before the spell’s duration expires, you can use a standardaction to target a creature with a suggestion effect, which functions identically to the spell of that name, including range, duration, and other effects. Doing this causes the voice of the dragon spell to end, though
the suggestion itself lasts for the normal duration thereafter.

Special: Sorcerers cast this spell at +1 caster level.