Grants a +2 bonus to Balance, Jump, and Tumble skills and 2 extra uses per rest of Uncanny Dodge. You add your dexterity bonus to damage when sneak attacking with a quarterstaff. Also grants a Competence bonus to attack speed with staves and the ability to expend a use of Haste Boost to dramatically increase these skills and gain a movement and dexterity bonus for a short period of time. You may possess only one prestige enhancement line at a time for each class.