Research has shown that Lucario is a Pokeman character that can read peoples auras. It is stated that the best way to catch a Lucario is with a Pokeball of which there are many. Some of the best for catching Lucario are the Nest Ball, Lure Ball, Repeat Ball and the Dive Ball.
If you have a lucario instead of trying to capture riolu why not breed lucario instead.
Mew Three does not exist.
in some cave
fishing in the safari zone is the easiest way.
You can't. Unless you get it from a trade. You can't catch them. Sorry! Pokemon Master & Lucario Biologist ~Bolt the lucario
You Cannot catch lucario on pokemon black the only Way is to trade him or catch a riolu.
The easiest way to unlocking lucario is to find him on the Subspace Emissary when you defeat him as Meta Knight or defeat Meta Knight as Lucario.
the easiest way is to find him in the Subspace emmisary (adventure)
You can't catch Lucario in any game before Diamond/Pearl.
masterball
You can't catch fairies as they do not exist.
you dont
If you have a lucario instead of trying to capture riolu why not breed lucario instead.
use a poke-ball on it
use a master ball
Master Ball
The easiest way to catch a Combee is to slather honey all over a honey tree. Apply seven honeys all at once and the tree will start to shake allowing you to catch Combee.