This one's pretty straightforward. Mine's Tauros. Why? Because he don't take no BS from no one. He's fast, he hits hard, and he can learn Surf, Thunderbolt, Rock Slide, Hyper Beam and Earthquake through the various versions of the game. Also I'm a Taurus. And Ash's Tauros in the show had comical anger management problems - there was none of this "Pika Pika :3" shit, Tauros just straight-up wanted to hurt people. He is a boss.