No it would be nice if you could.
From what I know, You can't BUY master balls in Pokemon.
You cannot BUY master balls. You only get 1 master ball in the game.
No, You have to use an AR code to buy Master Balls on any game.
You can get them from the lottory or Professer Elm but you can not buy master balls.
Have your friends trade you the master balls they got.
Master balls cannot be brought, only given or won.
well the max of master balls you can get is 999 but you can only get more master balls in trades.
You can't buy them
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
Master Code: D8BAE4D9 4864DCE5 Buy Master Balls Code: 82005274 0001
you cant
u cant buy master ball