what to do after beating elite four pokemon white 2?
['Go to routes/places previously unaccessable (ex: Marvelous Bridge)', 'Battle in the PWT.', 'Battle via Nintendo WFC.', 'Clear the Black Tower/Hollow Tree.', 'See every Unova Pokemon to get a License to go to the Nature Preserve.', 'Breed Pokemons.', 'Capture new Pokemons.']