If you havent beaten the Pokemon league then level them up a bit then defeat the Pokemon league
No.
The legendary mascots for Pokemon Black is Reshiram the white dragon one. Pokemon White is Zekrom the black dragon one.
you don't have to to anything with the orbs. They only give you the orbs so if you transfer those legendary Pokemon to Pokemon black or white you can give those legendary Pokemon the orbs.
Yes, there is if you bring the three legendary birds Zaptos ,Moltress and Articuno and ,bring it to 4th F the legendary Pokemon appearing is Lugia which can be captured! Source: Tried in white 2 and black 2
Zekrom in Pokemon White and Resharim in Pokemon Black.
No.
The white legendary Pokémon is Reshiram, while the black legendary Pokémon is Zekrom. You can get Zekrom in the White version while you can get Reshiram in the Black Version.
In Pokemon Black Version the legendary is Reshiram and Pokemon White its Zerkrom.The only way to get both is to transfer Zerkrom to Pokemon Black Version or Reshiram to Pokemon White Version.
there is no "white" legendary in pokemon white. its black ( and called zecrom) and in the top floor of N's castle and then after u VS N
There are 26 legendary Pokemon in Pokemon black/white version.
on black and white? Reshiram (black) and Zekrom (white)
Black and White Kyruem.