You have to use PokeTransfer or Dream World.
You cannot catch Palkia in Pokemon Black and White you much use Poke Transfer on Route 15
you have to transfer from diamond, pearl, or platinum or trade with a friend
go to the spear pillar
just trade markoantohny and trade him a lvl 100 and he will give you a palkia
After Palkia you get Dialga
You cannot find Palkia in Pokémon Black 2 but you can transfer Palkia over from a previous trade or arrange a trade with someone that is willing to trade you their Palkia.
PokéTransfer or Dream World, none in Black. Or White. :|
NO
You cannot catch Palkia in Pokemon Black and White you much use Poke Transfer on Route 15
palkia was not created until Pokemon pearl was released
you cant
you have to transfer from diamond, pearl, or platinum or trade with a friend
You cannot catch palkia in pokemon diamond!
Palkia is impossible to find in Shadows of Almia as is Dialga.
you cant
check
You can't