At 5th level, a brawler's unarmed strikes are treated as magic weapons for the purpose of overcoming damage reduction. At 9th level, her unarmed attacks are also treated as cold iron and silver for the purpose of overcoming damage reduction. At 12th level, she chooses one alignment component: chaotic, evil, good, or lawful; her unarmed strikes also count as this alignment for the purpose of overcoming damage reduction. (This alignment component cannot be the opposite of the brawler's actual alignment, such as a good brawler choosing evil strikes.) At 17th level, her unarmed attacks are also treated as adamantine weapons for the purpose of overcoming damage reduction and bypassing hardness.
