Lucario

Lucario is a Fighting-Steel-Type Pokémon introduced in Generation 4. He evolved from Riolu. He is the mate of Braixen. Team Rocket tried to steal him a couple times, but he was always protected by his trainer. Lucario is able to manipulate and read humans' and Pokémon auras, a special energy he senses. Lucario can study this energy to predict the movements of his opponents and track their quarry. He also has the power to manipulate this energy in an offensive manner, in the form of explosive spheres of energy. Lucario can understand human speech, and have been reported to communicate with humans through telepathy.