You will watch Pokemon Season 11 Episode 537 online for free episodes with high quality. Online episode guide, Pokemon Season 11 Episode 537 A Triple Fighting Chance! Maylene finally accepts Ash’s challenge. Ash uses Staravia, Chimchar, and Buizel against Machoke, Meditite, and Lucario. The battle between Buizel and Lucario ends up in a tie but Maylene still gives Ash the Cobble Badge.