go to goldenrod then the radio tower then the ID guy will ask for your ID number of your Pokemon if it matches the weekly number you get a masetr ball
you have to become a team rocket member then sucseed stealing a pokemon from someone then go to your dad
You can get multiple Master Balls in Pokémon Black 2, Professor Juniper will give you one once you run into her in Mistralton City and you will also receive one from Colress once you battle him and defeat him on the Plasma Frigate after you've beaten Iris, the Pokémon League Champion. Additionally you can win Master Balls from the Raffle Shop in the Join Avenue.
you can use any ball but its harder if you use anything worse than a ultra ball good luck
You can't the only way to get a master ball is with a cheat cood or go to the other dementon and battle Cyrus and beat him then he will give you one master ball!
The other way of getting a legit Master Ball in Pokemon Pearl/Diamond/Platinum is through the Jubilife City Lottery. Winning the grand prize gets you ten Master Balls, however the chances of winning are tiny. The easiest way would be to use Pal Park and import Pokemon holding Master Balls from Pokemon Ruby/Sapphire/Emerald if you have a DS. If you have a DSi or don't have the GBA Pokemon games, then borrow a DS and/or game from someone else. Another (less legit) way is to exploit the GTS glitch in Pearl/Diamond and clone a Pokemon holding the Master Ball.
There are only two master balls in the game, the first you get from playing through the story and the second is from the lottery prize draw if you get first prize. Another way to get master balls is to use an action replay or get them from trades by other people if they have their Pokemon to hold it, but they are usually cheated to obtain.
Cheat but to get more master balls you can get some from other games all you do is make a Pokemon hold the master ball and trade it to firered and boom you get another masterball.
One is given to you by Professor Juniper, near the end of the main plot. The other is given to you by the man who asks how many Pokemon you have traded. He gives you rewards depending on how many you have traded, the reward for trading 50 is a Master Ball. You find him in Castelia City's Pokemon center.
No other ways that I know of.
If you want to get master balls in the beginning you have need the cheat code! There's no way you can get it any other way in the beginning. But in the last part you fly to Professor Oak he will give you a master ball! For cheat code you can have master balls for free!
You can get master balls from: Action Replay. This is a cheating device. But I don't have one but, other people have told me you can use it. Though I would'nt. Pokemon Lottery. This is in Jubilife City. If you match the most you will get a master ball as a prize. But only 1.
Not really sure what the question is here, but you can get other master balls from other Pokemon game, like FireRed, LeafGreen, Sapphire, Ruby, Emerald. However, you need to have the national pokedx to open pal park, so that you can transfer the Pokemon over holding the master ball. Or trade on over from diamond.
You can get multiple Master Balls in Pokémon Black 2, Professor Juniper will give you one once you run into her in Mistralton City and you will also receive one from Colress once you battle him and defeat him on the Plasma Frigate after you've beaten Iris, the Pokémon League Champion. Additionally you can win Master Balls from the Raffle Shop in the Join Avenue.
Ok this is called the Pokemon modifier by throwing away the master balls to get the id # of the Pokemon then u have to have a certain amount of other things like 100 if u want it to be lv 100 but you need action replay
HAHAHAHA you don't ~It is very hard. You can clone Pokemon or get masterballs from other people by trading one Pokemon holding a master ball.
I would recommend 900 master balls, all the medicines, and catch other peoples Pokemon.
The only way to catch legendary Pokemon, like Raikou, is to use Master Balls. All other Poke Balls make the Pokemon escape easily.
There is no place you can buy Rare Candies or Master Balls in Pokemon games. You can get Rare Candies from the Battle shop in the Battle Frontier in Emerald and later games. You can get win Master Balls in lotteries in the games.