Sorcerous Claws
Feats
At 5th level, a hag-riven can, as a swift action, grant her claws a +1 enhancement bonus. This bonus stacks with existing enhancement bonuses (such as those provided by magic fang or magic items) to a maximum of +5. This bonus increases to +2 at 7th level, +3 at 10th level, and +4 at 13th level. Beginning at 7th level, the hag-riven can sacrifice one point of the bonus provided by her sorcerous claws to add any of the following weapon properties to her claws: corrosive, flaming, frost, keen, shock, or vicious. Beginning at 10th level, the hag-riven can sacrifice two points of the bonus provided by her sorcerous claws to add any of the following weapon properties to her claws: anarchic, corrosive burst, flaming burst, icy burst, shocking burst, or unholy. Beginning at 13th level, the hag-riven can sacrifice three points of the bonus provided by her sorcerous claws to add any of the following weapon properties to her claws: nullifying or speed. Her claws must have a minimum enhancement bonus of +1 before any special abilities can be added.