maybe having a Pokemon with pickup as an effect may pick a master ball but it is extreamly dificult to pick
You cant.You can only get 2 master balls.
it is not possible
You can't without using cheats.
cloning glitches
no you cant get 45 mastureballs in emeral without cheats, you onlu GET 1.
You cant in one day. The only way to get master balls without cheats is by winning lottery alot. Note. Tip for lottery winning, just trade with lots of different people.
You trade Pokemon from friends that's Pokemon is holding a master ball
Clone your Pokemon and give them the master ball
you can only get one in the game without cheats
u need cheats
There isn't a way to get master balls with cheating...
you have to have a R4.Which will give you lots of cheats