you can try to win the 1st prize in Pokemon lottery at jubilife city
you cant
You look around for them on the game. That's the only way.
Gameshark/action replay, or maybe hire 900 people to trade you masterballs.
you can get 900, rare candys if you have action replay. however, the action replay won't work on the dsi
An action replay is a thing you put in the ds slot then put ds game in slot hole of action replay and you can do codes such as:900 of every pokeball known to man ,200x exp points
first thing you can only have 900 master balls if you use cheats. you say you dont want with action replay, so i know that the R4 has cheats already build in so you can choose the cheats you want without any codes.
You need an action replay, or 900 friends who are willing to give you their masterballs.
You don't, unless you buy a action replay.
well you can but you need to use the action replay to or else it is impossilble cuz there is a code to get 900 master balls (remember you need a action replay)
What is the Pokemon 900 medicine code for action replay to Pokemon platinum
that's my name
the only way is action replay exept acion replay gives u 900 rare candys