The simple answer is yes.
you have to have Pokemon platinum and a action replay then if u want just give your Pokemon master balls and trade them to games you want to have master balls
you can't get free master balls but u can get them by using action replay
give one to a Pokemon and trade the Pokemon with the master ball.
Give your Master Ball to a Pokemon to hold, then clone it in Emerald with the cloning glitch.
You need an action replay, or 900 friends who are willing to give you their masterballs.
Its an action replay cheat. just buy an action replay thing, it probably already has it on there. i have an action replay, but its not working on my DSi. keep that in mind. just go on gamejunkies.com or whatever with ur AR connected to the computer if it doesnt already have the cheat. you should find it by searching. it will give you unlimited master balls.
You can't but when you Defeat Cyrus in the Galactic Veilstone building and he will give you it.
you cannot buy master balls in any pkmn game. although there are action replay codes that can give u infinite mb's
You can't. Unless you have an action replay. It can give you 900 TMs, items, pokeballs(including safari and sport balls), and medicines. Even apricorns. Only $25. Hope it helped. EGG2002
It can be got through the action replay code of Pokemon Modifier. But if you want Master balls to catch pokemon, add this code: 94000130 fcff0000 b21c4d28 00000000 b0000004 00000000 00000f4c 03e70001 d2000000 00000000 Press L + R to activate.This will give you 999 master balls.
You Need an Action Replay cheat code device and find the code some where on the Internet some will give u 999 Master-balls that's what i did and it worked perfectly. <3
Before you find Dialga in Diamond or Palkia in Pearl or giratina in platinum, Cyrus will give you a master ball. I'm assuming this is so you can catch Palkia, Dialga, or Giratina.