darkrai and arcus
impossible. You have to trade it with a pearl user. they are as easy to obtain in pearl as murkrows are in diamond : ) ~Sherry PMMewtwo---At the forest inside the right side door in the Pokemon mansion.
You must Migrate from Sapphire, Ruby or Emrald.
THE POKEMON THAT ARE NOT FOUND IN DIAMOND AND PEARL ARE:MANAPHY PHIONE
You can get Palkia in Pearl, otherwise you have to transfer Palkia from Pokemon Pearl to Pokemon Diamond.
Migrate it.
there are 150 kinds of Pokemon that you can see and/or obtain. Unless you have friend trade you Pokemon that you can only get in pearl to you, you'll never obtain them all. In Pokemon diamond and pearl all you have to do is see the Pokemon and you get its data unlike the older versions where you have to obtain them.
darkrai and arcus
Milktank is located in route 209 and 210 in both Diamond and Pearl.
No, you do not need diamond and pearl to obtain all the Pokemon in the national pokedex. You either need to have a friend who has all the older Pokemon, or you could transfer the Pokemon yourself from older games.
IT IS NOT IN POKEMON DIAMOND OR PEARL BECAUSE IT IS ONE OF THE STARTING POKEMON IN LEAFGREEN!!!!! Migrate one from firered or leafgreen.
Bonsly is located in the trophy garden in Diamond and Pearl as well as routes 209 and 210 for Pearl.
He's in the Great Marsh
You go to Fuego Ironworks.
you need action replay.
You must MIGRATE!!!!!!!!!!!!!!!!!!!!!!
You will need to migrate from Pokemon Ruby/Sapphire/Emerald.