Once you've beaten Drayden who is one of the Gym Leaders you will come across Professor Juniper and she will give you one Master Ball.
No
you can trade a Pokemon from black or white holding a master ball.
You are given one once you get your eighth gym badge.
You can get 2 Master Balls in both versions.
well the max of master balls you can get is 999 but you can only get more master balls in trades.
No
you can trade a Pokemon from black or white holding a master ball.
action replay
you can't
you need action replay 4 that
You can't you only get more if you have the cheats
Definitely Thundurus. You can get 2 Master Balls in Black and White. You should save the second one for shinies or event pokemon.
you cant
you get 649 master balls and 100 ultra balls ultra balls = level master balls = national dex number press l+r to reset the modifier to easily get over large numbers toss masterballs
You cannot duplicate Master Balls in any Pokemon game.
to get a 2nd master ball trade with 50 diffrent people and go see a man in black in the castela pokemon center
You are given one once you get your eighth gym badge.