What did you catch Mewtwo in?

[DarthVader]

I generally use an Ultra ball.

[Gothic-Gothorita]

I caught Mewtwo in a Poke Ball for Starter Legendary means. I would've caught Mewtwo with the Master Ball considering how strong he is and how low his catch rate is, but I wanted to wait to catch my legendary beast with my Master Ball so it wouldn't keep running from me.

[Freeze*]

Surprisingly, with a poke ball. After 100 000 Ultra Balls that is

[PopPrincess_Lyra]

I think I caught it with Ultraball, first round in full HP, nya~I think I caught it with Ultraball, first round in full HP, nya~

[John Wallrein]

Ultra Ball. Got him down to minimal health, Paralyzed him and Ultra Ball spammed until BAM.

[Kutie Pie]

Probably a Master Ball. I don't have my LeafGreen copy on me right now, but I'm pretty sure that's what I did, unless I decided to be daring and used different PokéBalls.

[psychonerderer]

well, once in LG i caught him in pokeball. took awhile, but it worked. the on i have now is in a duskball.

[Shayminlover123]

A repeat ball. I didn't know what they did considering that FireRed was my 2nd Pokemon game.

[Chriiis]

Ultra ball. I remember only having around 10? That's where the save came in handy, haha.

[ShinyUmbreon189]

I once caught Mewtwo in blue when he was either asleep or paralyzed in Blue with a Pokeball. I went nuts cuz I was immature at the time lol. But usually I use Ultra Balls, I never use Master Balls on legendary's you can save in front of.

[Mitzi]

If I recall correctly, it was either my saved Master Ball or an Ultra Ball. I -- for the life of me -- could not catch such a Pokémon with a mere Pokéball, or even a Great Ball for that matter.

[Zoruagible]

I always use Ultra Balls because I need my Master Ball for the dog

[Porygonk]

I used timer balls, if you get the catch rate up to 4x after about twenty balls it works great, just the thing that sucks is that it has an attack that restores its hp

[Lareon]

I really don't know how. But i think i was really lucky. I've played leafgreen six times. The first time i reached cerulean cave, i didn't know that there was mewtwo. So i was unprepared. I just had 6 ultra balls and 2 great balls. I paralysed it and used false swipe until it was left with 1hp. Then i used all my ultra balls. And then a great ball. And i got him.

[MaliceForAlice]

I just throw my master ball at him. There's nothing else I can use it on that matters to me, and I'm just lazy.

[Cronkr]

Got it to 1 HP and Paralized and caught it with a Timer Ball first try.

[Fallen Icarus]

I think i used... a ultraball.
Im not sure though.

It may have been a masterball as well.
Ugh... I haven't touched LG in a long time

[bro]

I spammed normal Pokeballs until it was caught it one.

[TheBattleFrontierAsh1]

Only used 2 Ultra balls to get it.

[KikoKo]

I played this game many times. I caught him with a Master Ball the first time. Then most of the other times I caught him in an Ultra Ball. One time I caught him with a Pokeball. Which I was proud of because I was actually lucky enough to catch him at full health on the first turn. And the rest of the times were either pokeballs or timer balls. I'm going to use a Pokeball this gameplay...

[Reamer182]

When i catch a legendary i try to catch them in a matching pokeball so i used a masterball on mewtwo.

[Serebii!]

I threw a Pokeball at it

[UbersSuck20]

An Ultra Ball. Took me a few tries though.

[Azimuth1011]

I paralyzed and lowered its HP down to around 1-5% and spammed lots of timer balls and it did the trick.

[nathandg0924]

Masterball... I'm very sure.
- Nate the