The complete Pokemon Diamond and Pearl pokedex, part 6

Pokémon Name: Lucario
Type: Fighting / Steel
Classification: Pulse
Pokédex Number: 116 Sinnoh / 448 National
Abilities: Inner Focus – Prevents flinching; Steadfast – Increases speed if flinches
Dream World ability: Justified – Raises Attack when hit with a Dark-type move
Useful Attacks: Aura Sphere
Location Found:
D/P/P/HG/SS: Evolve from Riolu
B/W: Evolve Riolu

Lucario is the star of the most recent Pokémon movie and all-around bad-ass. When the wee Riolu's respect for its master overflows and the warm light of the sun shines on its fur, it evolves into this regal Pokémon. While he may be styled after Anubis, the Jackal-like Egyptian god of death, Lucario is a noble and honorable warrior. Its signature move, Aura Sphere, allows Lucario to channel his indomitable fighting spirit into his hands to release a ball of energy, Hadouken-style.