Lucario is a jackal-like Pokémon that's around four feet in height. Lucario's hands are black and have one white spike on each arm on the top of its wrists, and there's a third spike on Lucario's chest. Lucario's nose and ears are longer since it evolved from Riolu. Lucario has a furry yellow body, and its hips are in the shape of what looks like blue shorts. It has the ability to sense the aura in all living things, and can use telepathic human speech. By catching the Aura coming from others, it can read their thoughts. A well-trained one can sense auras of creatures over half a mile away.