Gaining a Bite attack as a Human?

[Rathyr]

Racial Heritage is already used on a non-Half Orc race, before anyone suggests it. Class, trait, feat... looking for any and all options.

Looking to build with the new ARG Dhampir feats. Draining con and getting temps every time you Bite someone just sounds like too much fun.

[Ciaran Barnes]

Well if your father was an Orc...

[Dragonchess Player]

Off the top of my head:

Adopted (Advanced Player's Guide) + Tusked (I think, from Orcs of Golarion) traits. Raised among orcs and files/sharpens teeth.

Barbarian with the Animal Fury rage power.

Druid (using Wild Shape; and/or Totem Transformation for animal shamans); a serpent shaman gains a poison bite with Totem Transformation.

Synthesist summoner (with the Bite evolution).

Dragon disciple (using Dragon Bite).

[Conundrum]

Racial heritage (half-orc) prerequisite:human. follow this with the razor tusk feat both from Apg.