The battle between Stephan and Ash goes underway and both trainers refuse to lose. Who will be triumphant and move on to the Quarter-Finals?
- Ash's Palpitoad makes a comeback in this episode after every episodes of 67 absences since "BW041: Reunion Battles In Nimbasa!","BW044: The Club Battle Finale: A Heroes Outcome!","BW052: Dazzling the Nimbasa Gym!",and "BW086: Rocking the Virbank Gym! (Part 2)".