Nope. The only way to trade a pokemon not on the Hoenn Pokedex to Emerald Is by obtaining the Nationaldex yourself.
there is no national dex in Pokemon emerald. but, you can trade it from Pokemon leafgreen, and firered.
Yes, if you trade it you will automatically get the national pokedex on Pokemon Emerald
420
200 Pokemon is all the emerald Pokemon to get more beat elite four and get national dex
Okay, to get the Pokemon to fill the National Pokedex, either you: migrate Pokemon from Emerald, Ruby, Sapphire, Firered, and Leafgreen. Or you could go in the wild near thesurvival area, which won't help a lot but it can help. Hope this helps!!
You cannot get all 202 Pokemon just on emerald because there are Pokemon that are only obtainable in either Sapphire or emerald, but when you trade on emerald it will update your pokedex to national mode.
Have to catch all the Pokemon from balbasaur to deoxey (bad spelling).
finish of game xD if you completed the pokedex clear
386 Pokemon.
there are a total of 202 pokemon
Raichu
safari zone