Exotic Weapon Master
This feat works together with the homebrewed exotic weapon rules in order to allow for a more specialized weapon at the expense of a feat.
Fletcher
A Fletcher can enhance arrows and bolts to greater effect, providing offensive bonuses, such as additional damage or range.
Poisoner
The Poisoner can create a wide array of dangerous venoms and toxins which can be applied to slashing and piercing weapons.
Thrown Weapon Master
This feat is designed to make thrown weapons possible to play with, by providing reasonable ranged, damage, and draw rate.