The Moment of Lumiose Truth! After a false start, the Lumiose Gym battle between Ash and Clemont gets under way. To begin, Clemont’s Bunnelby and Ash’s Pikachu trade the same moves they used when they first met, on Ash’s first day in the Kalos region. Bunnelby has learned some new tricks since then, but it can’t stand up against Pikachu’s Iron Tail.