You are adept at moving through and fighting in crowds.
Prerequisites: Hide 5 ranks, Dodge.
Benefit: The Crowd Tactics feat enables the use of three tactical maneuvers. You only gain these benefits if the crowd is indifferent or friendly.
Moving with the Flow: Entering a square with a crowd in it does not cost you extra movement.
One with the Crowd: You gain a +4 bonus on Hide checks made in square with a crowd.
Master of the Mob: You gain a +4 bonus on Diplomacy or Intimidate checks when attempting to direct a crowd.
Normal: See page 100 of the Dungeon Master’s Guide for rules on crowds.
Source: Races of Destiny, page 156.