you cant because leafgreen is an older game then Pokemon pearl plus its a gameboy advance game.
im afraid you cant. you can migrate from your leafgreen to pearl but not the other way around. so srry :(
you cant trade Pokemon diamond pearl with leaf green. You can only do that if you trade Pokemon from leaf green to diamond pearl.
you cant get it you have to trade from emerald
you cant unless you trade
u cant get articuno on Pokemon pearl u need to trade thru the games like yellow to gold to leafgreen to pearl go it that was an example
You cant get in there, only in Pokemon diamond pearl and platinum.
you cant trade in mystery dungeon but you can trade in pearl with diamond/platinum
You cant... You will have to trade him from FireRed or LeafGreen.
you cant get toros on leafgreen you need to catch one on firered and trade it to leafgreen
you cant get kyogre or groudon in leafgreen onless you trade them from Pokemon emerald or the other versions.
first you cant get it you have to migrat it off leafgreen
U cant. You have to trade it from another GBA
cant you have to either trade from pokemon leafgreen or fire red
You cant. You have to trade pokemon.
well, you cant. you can only get it from a trade with FireRed
You cant,you have to cheat or trade it from another game
you can, but you need a link cable :)
You cant. You have to trade it from Firered or Leafgreen.
you cant get one on leafgreen you have to trade it over from ruby Sapphire or emerald
you cant catch it, you have to trade it from Pokemon ranger
you cant. you have to have to catch them on Pokemon leafgreen or firered
you cant but you can trade it from Pokemon Pearl