Lucario because it is the after evolution. Riolu is really strong when you raise it without evolving it, but check it's moves, and you WILL want to evolve this pokemon at some point.
Chat with our AI personalities
Depends on the level but Riolu evolves into Lucario when it has high enough freindship and learns beter moves. That is true but I think Riolu is cooler than Croagunk so.. Riolu is better!!
Riolu evolves into lucario and lucario doesn't evolve.
You must raise Riolu's happiness to the maximum then level it in order for it to evolve into Lucario.
riolu
the egg you get from riley is a riolu egg riolu will evolve into lucario