No you do not need the national dex in leafgreen, just in pearl and don't forget the pal park, ciao
get firered or leafgreen and migrate it to pearl after national pokedex
You cant unless you have a national pokedex and migrate a pokemon.
You have to migrate it or a charmander from Pokemon Fire Red or Leaf Green.
No, you can only migrate when you get national PokeDex.
If your talking about EEVEE , No you cant ,You can only get it in Pokemon Leaf Green and Fire Red ,Then you can Migrate it into Pokemon Pearl ( Or Diamond )
you dont migrate from pearl you trade
migrate from these Pokemon games ruby sapphire emerald fire red and leaf green requiers national pokedex (only migrates 6 Pokemon a day)
notdirectly..... to do so you must obtain the national dex on firered/leafgreen and trade it over. then migrate. and there you go!!!!!!!!!!!!
Sorry, but you need to migrate from F red or L green to get it.
from Pokemon leaf green you must migrate him that's the onlyway.
u have to go beat elite four then put in leaf green then turn it off it will say migrate from leaf green leave number
you can catch them in them in a swarm in lake valor or migrate from Pokemon fire red or leaf green.