Ok so I am curious on what everyone thinks about this: Running a Centaur Charger Cavalier with the ARG's Order of the Beast which as a Centaur Charger they apply themselves as their own natural mount, will these abilities: Wild Mount Shape and Mount Attack Bonus from a Challenge; apply to the Centaur?
No, they don't count as their mount, they just replace the need for mounts and replace ride stuff with acrobatics stuff.