you cant get two master ball's in silver
no.only if you trade from silver to gold
no
you get it when you defeat the two masters of Pokemon
No you can only get one
Clone a Pokemon holding a Master Ball with the GTS method.
you have two clone Pokemon 99 times
Enter these two codes and go to a PokeMart..there..You should be able to buy Master Balls. Master Code: D8BAE4D9 4864DCE5 Buy Master Balls Code: 82005274 0001
You can get Master ball at where the Team Aqua hide out is. You should be able to get into a room with for item balls. the two in the front is Pokemon the two at the back is a master ball and nugget.
I don't know a master ball cheat, but there is a way of duplicating a Pokemon holding a master ball so u get two master balls and so on.
if you go to youtube u can see a vidio on how to clone Pokemon. give the Pokemon u want to clone a master ball and it's clone will have one two.
You don't! You put the masterball on a pokemon, then clone it. Then you have two masterballs, detach them. There you go!!!!!
The only way to cheat it is on Pokemon emerald when you go to the battle frontier there will be this place with a guy asking you if you want to clone your Pokemon so I gave the master ball to my rayquaza and cloned it then I had two master balls then I kept doing it and that's basically it