Sorry to burst your bubble but, you can't. Okay.....There are some ways to catch a missingo! The awnser above is FALSE! If you download Advanced Map, and Add ? to any place, it will allow you to catch lv. 0 missingo!
you can't
There is no Missingno. anymore.
pee wee Herman
In Pokemon LeafGreen, Missingo looks like a question mark and has no moves! If you try to attack with it,it will freeze your game, so don't catch it!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
missingo is not a real Pokemon but it is a glitch in the game
Yes, You can catch Groudon in Pokemon Emerald.
You can't catch one in Pokemon Emerald.
No you cannot catch Entei in Pokemon Emerald.
You can't catch a Bellsprot in Pokemon Emerald. You trade it from Pokemon Leafgreen!
You can't catch it.
There are many Pokemon you catch that are similar in sapphire and emerald but there are many Pokemon emerald can only get and not sapphire.
You can't catch or obtain other trainers Pokemon in emerald.