Mega Lucario
Lucario is one of the many Pokemon that have a Mega Evolution. You need to obtain a few things before you can get Mega Lucario.
To make a Pokemon Mega Evolve, you will first need the Mega Ring and Key Stone (You will need these for any Mega Evolution). You will also need Lucarionite to get Mega Lucario.
Lucario is a Pokemon that you will receive as a Gift from Korrina at the Tower of Mastery. This Lucario will already have Lucarionite.
If you put Lucario in battle while holding Lucarionite (and you have received the Key Stone and Mega Ring), you will receive an option to Mega Evolve it. Mega Lucario has the Ability Adaptability.
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