At 1st level, 2nd level, and every 4 levels thereafter, a monk may select a bonus feat. These feats must be taken from the following list: Catch Off-Guard, Combat Reflexes, Deflect Arrows, Dodge, Improved Grapple, Scorpion Style, and Throw Anything. At 6th level, the following feats are added to the list: Gorgon's Fist, Improved Bull Rush, Improved Disarm, Improved Feint, Improved Trip, and Mobility. At 10th level, the following feats are added to the list: Improved Critical, Medusa's Wrath, Snatch Arrows, and Spring Attack. A monk need not have any of the prerequisites normally required for these feats to select them.