need some help,

How to catch pokemon101:

1st you weaken pokemon
2nd(optional) put it to sleep
3rd chuck as many balls as have you have (if he wakes up repeat step 2)
4th profit

You gotta weaken it and put it to sleep. Other than that, there isn't much else you can do.

Master ball

Lower it to the lowest possible without killing it. Make it sleep, paralyzed, poisoned, burned, or frozen. If its at the lowest you should do sleep paralyzed or frozen so you dont accendientally kill it. Im not sure if this works, but it seems to help me: lower the stats like defense attack and special attack. After that, chuck quick balls and ultra pokeballs

Just keep throwing Great Balls at it until you finally catch it.

That's easy. Just get the Friend Code of someone with Action Replay and ask for a Master Ball. Yeah, it's kinda cheating. But then again, I do it all the time, that's how Ghetsis got Hydreigon (who kept trying to eat his hair anytime he went near it.)

-Plasma Grunt Jasper