Episode 13
Ash and Sawyer meet up for a battle, and Greninja and Sceptile, now evolved, are excited for their rematch! Nearby, Alain, who’s on a journey to study Mega Evolution, pauses to watch the battle, and he’s very intrigued when Greninja seems to transform just before defeating Sceptile. Alain wants to see more of what Ash’s Greninja can do, so he challenges it to a battle against his Charizard—and when Charizard Mega Evolves and Greninja’s appearance changes again, the battle becomes intense! Greninja is ultimately defeated, but everyone is eager to learn more about this mysterious transformation! Meanwhile, Team Flare’s experiments seem to have reached a breakthrough...
Aired 04/02/2016EP 13 - Episode 13
Pokémon the Series: XYZ
The journey of Satoshi and his friends through the Kalos region continues! After Satoshi obtains his seventh gym badge, the group is moving toward the next town when Eureka discovers a mysterious Pokémon resting in her pochette. Soon given the name Puni-chan, it is one that even Satoshi and Serena's new Pokémon Zukan cannot identify. However, it quickly becomes apparent that Puni-chan is the target of a mysterious group clad in bright red suits known as Team Flare, aiming to capture the new Pokémon to further their agenda. But when Satoshi and the gang realize that the enigmatic organization has no intention of treating Puni-chan with any decency, they take a stand in opposition to Team Flare's plans, daring to fight back.
With Gojika's predictions looming above them, Satoshi aims for his final gym badge while Serena contests for her last Princess Key in order to be able to compete at the TriPokalon Master Class. But as Team Flare begins to move in search of the mysterious Z, the stories of Pokemon XY and Pokemon XY: Mega Evolution cross paths as Satoshi and his friends, along with Team Rocket, get caught up in a scheme that could put Kalos in great danger.
(Source: MAL Rewrite)