You have to be lucky. It's about a 1 in a million chance that you find a shiny. I think the easiest way to catch a shiny legendary is to save in front of it and keep restarting until it's shiny.
It's a shiny pokemon. You should catch it, as shinies are very rare! :)
You can't catch celebi in pokemon white.
In Pokemon black you catch RESHIRAM and TORNADUS In Pokemon white you catch ZEKROM and THUNDERUS Sources : myself
No, it is exclusive to Pokemon White. Where you would catch Rufflet in White, you catch Vullaby in Black.
You can catch Silcoon in White Forest.
there is no spot to catch shinies you just have to get lucky or have to different region (japan and America) have a egg and then it has a higher chance but thats it
It's a shiny pokemon. You should catch it, as shinies are very rare! :)
You have to get lucky
Definitely Thundurus. You can get 2 Master Balls in Black and White. You should save the second one for shinies or event pokemon.
you can not catch graveler on Pokemon white Sorry:):):):)
You cannot catch Hydreigon on Pokemon White.
You can't catch celebi in pokemon white.
You can not catch Braviary. You have to catch Rufflet in Pokemon White and evolve it.
No, you cannot catch Darkrai in Pokemon White.
In Pokemon black you catch RESHIRAM and TORNADUS In Pokemon white you catch ZEKROM and THUNDERUS Sources : myself
No, it is exclusive to Pokemon White. Where you would catch Rufflet in White, you catch Vullaby in Black.
You cannot catch Reshiram in Pokemon White, because it's exclusive to Pokemon Black.