You need to trade or migrate it.
Nope. You must trade from Pokemon Diamond, Pearl, or Platinum Version.
You can't possibly catch latios in Pokemon diamond although you may get it there by using your ruby version if you have one to import it to your diamond. another way is to buy an action replay and cheat
you cant catch it in soulsilver. you have to trade it from diamond pearl or platinum.
You'll need to evolve Burmy when it is female at level 20.
CATCH A WATER TYPE POKEMON!!! BUIZEL!,MAGIKARP!
you can certainly catch Dioxies in the game Pokemon pearl
Not without trading some one with a deoxys or using a hack
You can't catch one.You need to trade it from Pokemon Diamond/Pearl/Platinum version
Darkrai is a dark type of Pokemon. You can catch one in Pokemon Diamond version on Newmoon Island but you need a membership card.
You cannot catch a slowpoke,slowbro or slowking on diamond version. You can on Pokemon pearl version though.
5
You are not able to catch the regis in Diamond. You can catch them in the Game Boy Advance version of Pokemon Emerald.
Unfortunately, you can't catch a Red Gyardos is Pokemon diamond, but you can catch one in Pokemon Heart Gold or Soul Silver. It'll be at Lake of Rage.
use ultra balls
You can't yet.
Sorry to say, but no, you cannot catch a Palkia on Diamond version. You catch a Dialga on diamond, and Palkia on pearl. You would have to trade to get one.
You catch it at the top of snow point city.