as a prize
evolves porygon into porygon2
train it
the only way is to get porygon in soul silver is GTS or the arcade game, and get 9,999 points
If you give it to a porygon an trade it to get a polygon 2
You have to win it at the Celadon Game Corner
Action Replay, Trading, Migrating. Sorry.
let a porygon 2 hold a Dubious Disk, the same way you gave porygon 1 a upgrade to evolve it, and then trade it
It is Impossiple to catch Porygon 2 in Pokemon soul silver, and heart gold. The only way to obtain Porygon 2 in Soul Silver, and Heart Gold, is to trade a Porygon holding the Up-Grade with a friend, or with yourself. You can find the Up-Grade at the Silpho Co. Building by talking to the people on the first floor.
The up-Grade Item is for Porygon, unfortunately, I don't know where it is. -__-
You can only get them in-game from the Celadon City Game Corner as a prize.
you have to put in the code to get trainer Pokemon and then fight a team rocket sceintist and he has it :)
Well, suscribe to my page, tell me what you want and how is your Porygon, and let's see if we trade it.