You cannot catch Mewthree in Pokémon Yellow. This fake Pokemon is only in hacked game chaosblack.
I don't think there is a Mewthree unless you use a cheat or something. You catch Pokemon by using the following: pokeballs, ultraballs, greatballs, masterballs, ect and you select them by pressing A and selecting `use`. there is no mewthree it is just a fake Pokemon idiots want you to think
You don't really say which Pokemon you want to catch. Put which one on the message board, and I'll do my best to help. And, Nope. Wish there was.
theres no mewthree in red blue or yellow. you must play Chaos Black version to get it.
there is no mewthree
There's no Pokemon called mewthree.
No. Mewthree is a fake Pokemon,sorry if Pokemon had a mewthree that would be awesome though.
No, Mewthree cannot be caught in Pokemon Pearl, because it never existed in the game. You would have to import Mewthree into the ROM to be able to catch it.
Sorry, mewthree is fake. You're out of luck.
They haven't made a Mewthree yet.
Mewthree doesn't exist.
Mewthree is a fake rumor. So, you can't catch it.
You can'tNo. It is a fake pokemon.