Accelgor, Bouffalant, Escavalier, Druddigon, Vanilluxe and Volcarona and that applies for both Pokemon Black and White.
The Champion in Pokemon Black and White is only after you have defeated N and Ghetsis For the final time. Then the second time you battle the Elite Four/Pokemon League, You will battle Champion Alder. All his Pokemon are Lv 75.
The League champion in the games are N, the Team Plasma king. Also there is Alder the Pokemon black and white champion
In the Pokemon league.
Your rival is the champion.
the guy with the black cape[also known as lance]is the Pokemon league champion after you meet him in mahogany town.
talk to ex-pokemon league champion named kenneth in white forest
You have to beat the original champion in the game
Lance
he is the Pokemon league champion
By beating the elite for then Beating the champion.
He is the champion at the Pokemon league.
Alder, a man with fire red hair. You will see him in your game a few times.