Over 100 master ball, over 100 rare candy ect.
Fly to viridian city and talk to the man who teaches you how to catch pokemon, and watch him catch or miss a Rattata, then fly to fuschia city and along the water that leads to the Cnnabar Islands, but keep to the very right of the screen until you get to an island.
Keep on surfing around the island until you bump into something called a M Lv0 or a Missingo Lv40. Defeat it and you will get over 100 master balls and over 100 rare candys and beats me what else but what ever you do, don't catch it. It will completly mess up your game.
P.S: my friend took about 20 minutes to find his.
P.P.S: this cheat works for blue and red users as well.
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