whatever you want to but to get it in the pokedex catch it
Capture Mewtwo
Capture him in firered or leafgreen and trade it.
use a master ball on it
You can't get a Mewtwo in Pokemon Ranger Shadows of Almia, only in Pokemon Ranger Tracks of Light. To get Mewtwo in Pokemon Ranger Tracks of Light capture Mewtwo at the Air Fortress as the final boss and then capture him again
You can definitely capture Mewtwo with Pokeballs. The capture rate is a lot lower than common field Pokemon, but it's definitely possible. Weaken Mewtwo, put a status effect on it, then proceed to toss Pokeballs or whatever balls you want.
you just have to trow a ball
yes at the cerulean cave after u beat red
Mewtwo is made by scientists with DNA from Mew. Mewtwo wants to be the one and only him, so he wants to find Mew and destroy him, so they will only know Mewtwo from then on. This whole story is found in the first Pokémon movie: "Mewtwo vs. Mew"
Look up in YuTube how to capture mew Pokemon gold if u wanna catch mew the almighty!!!!!
About 30 I would say
Okay once you filled your pokedex beaten the elite four go to cerulean cave find your way through it and you will find mewtwo do not wast masterball
use a pokeball and capture professor oak then sack him, then he gives you a mewtwo