Panache (Ex)
More than just a lightly armored warrior, a swashbuckler is a daring combatant. She fights with panache: a fluctuating measure of a swashbuckler's ability to perform amazing actions in combat. At the start of each day, a swashbuckler gains a number of panache points equal to her Charisma modifier (minimum 1). Her panache goes up or down throughout the day, but usually cannot go higher than her Charisma modifier (minimum 1), though feats and magic items can affect this maximum. A swashbuckler spends panache to accomplish deeds (see below), and regains panache in the following ways.
Critical Hit with a Light or One-Handed Piercing Melee Weapon: Each time the swashbuckler confirms a critical hit with a light or one-handed piercing melee weapon, she regains 1 panache point. Confirming a critical hit on a helpless or unaware creature or a creature that has fewer Hit Dice than half the swashbuckler's character level doesn't restore panache.
Killing Blow with a Light or One-Handed Piercing Melee Weapon: When the swashbuckler reduces a creature to 0 or fewer hit points with a light or one-handed piercing melee weapon attack while in combat, she regains 1 panache point. Destroying an unattended object, reducing a helpless or unaware creature to 0 or fewer hit points, or reducing a creature that has fewer Hit Dice than half the swashbuckler's character level to 0 or fewer hit points doesn't restore any panache.
Daring Act: Each time a swashbuckler performs a daring act, she regains 1 panache point. As a general guideline, a daring act should have around or less than a 50% chance of success. Leaping a large chasm, rushing forward and avoiding attacks of opportunity in order to grab a crucial item or confront a dangerous foe, or sliding down a banister in order to save the prince are all possible daring acts. The GM is the final arbiter of what is considered a daring act.
Deeds
Swashbucklers spend panache points to accomplish deeds. Most deeds grant the swashbuckler a momentary bonus or effect, but some provide longer-lasting effects. Some deeds remain in effect while the swashbuckler has at least 1 panache point, but do not require expending panache to be maintained. A swashbuckler can only perform deeds of her level or lower. Unless otherwise noted, a deed can be performed multiple successive times, as long as the swashbuckler has or spends the required number of panache points to perform the deed.
Derring-Do (Ex): At 1st level, a swashbuckler can spend 1 panache point when she makes an Acrobatics, Climb, Escape Artist, Fly, Ride, or Swim check to roll 1d6 and add the result to the check. She can do this after she makes the check but before the result is revealed. If the result of the d6 roll is a natural 6, she rolls another 1d6 and adds it to the check. She can continue to do this as long as she rolls natural 6s, up to a number of times equal to her Dexterity modifier (minimum 1).
Trapfinding: while the swashbuckler has at least 1 panache point they add 1/2 her level to Perception skill checks made to locate traps and to Disable Device skill checks (minimum +1). A swashbuckler may spend 1 panache point to use Disable Device to disarm magic traps.
Opportune Parry and Riposte (Ex): At 1st level, when an opponent makes a melee attack against the swashbuckler, she can spend 1 panache point and expend a use of an attack of opportunity to attempt to parry that attack. The swashbuckler makes an attack roll as if she were making an attack of opportunity; for each size category the attacking creature is larger than the swashbuckler, the swashbuckler takes a –2 penalty on this roll. If her result is greater than the attacking creature's result, the creature's attack automatically misses. The swashbuckler must declare the use of this ability after the creature's attack is announced, but before its attack roll is made. Upon performing a successful parry and if she has at least 1 panache point, the swashbuckler can as an immediate action make an attack against the creature whose attack she parried, provided that creature is within her reach.