[SwordMage]

Rather than the beastlord of EQ, I would really like to see the resurection of the SWG creature handler, suitably modified for the game world.

Perhaps a light fighter with low DPS but the ability to tame, raise, and use animal pets.

As an alternative that could be fun as well would be a pseudo-crafting class that just tames and trains mounts that can be sold to other players. There would need to be taming and training skills and some way through quests or taming enough animals to gain the various abilities that train a mount to be equivalent to higher level purchased mounts.