Pokemon Adventures #47

White tests out a Pokémon battleground prototype: the Battle Subway. Meanwhile, Black is happily reunited with an old friend… under unhappy circumstances. Then Gym Leader Clay reveals a dangerous secret. Now Black must prove himself to the other Unova Gym Leaders so he can join their team to fight a common enemy – an evil organization that might jeopardize the Pokémon League Championship itself! Will Black earn the trust of the Unova Gym Leaders in time… by ringing a bell?!