#448 in the National Pokédex, Lucario is the Aura Pokémon, able to sense and harness the very essence of all living things. It uses this energy to elevate its fighting techniques, augmenting physical attacks like Force Palm, or just firing off concentrated energy as a powerful Aura Sphere. It even harnesses the strength of its opponents, getting stronger with every bit of damage it takes. These abilities are reflected in its unique dual-type: Fighting/Steel.