Trade from Ruby and Sapphire is a must, how ever jirachi and deoxys can't be obtained without going to events but the u.s.a no longer holds gameboy advance events, however it is possible to obtain every other Pokemon legit
It is not possible to catch Mew is Pokémon Emerald version without using cheats. The only way to get it would be to trade.
You don't.
yes
it's just by luck
Yeah, of course! I finished Pokemon Emerald years ago and I caught the legendary pokémon This was all done without cheats mind you, I only have a Gameboy Color. No cheats. You can catch it, but I suggest buying a few masterballs, it could take a while.
you dont
You can't catch it but only by Nintendo events or cheats.
You must have a preordered Pokemon Colosseum disk. Or Pokemon Channel in Australia, Etc. Look it up.
you have to do any Nintendo event where you get the Pokemon, and trade and catch for the rest.
Nintendo event.
well,i cant think you could but you can catch the regies answer no
No, unless you use cheats or trade it from another game.