Lucario is a Fighting and Steel type Pokémon. It evolves from Riolu, its Generation 4 baby form.
Lucario stands out with its interesting typing, as it will no longer take super effective damage from Flying, Fairy, and Psychic, and instead only take super effective damage from Fighting, Ground and Fire types. Not to mention it boasts 8 resistances, Lucario can resist a lot of what is thrown at it, which helps as it is not the bulkiest fighter out there.
Lucario Max CP of 2461 is decent, and its 236 attack is impressive, but it does not have much for bulk with only 144 defense and 140 stamina,so it looks Nice!