give it a dubious disk and trade it
You cannot. Trade with UpGrade to get Porygon2. Trade Porygon2 with Dubious Disk to get PorygonZ, but you have to trade either way.
you have to trade it while its holding an up grade item
Make porygon2 hold a dubious disk Then trade it in order to evolve
Porygon2 evolves by trading with a Dibious Disc
give it the dubious disc and trade it
trade porygon2 with the item dubious disk to evolve the the Pokemon porygon two then get it back
give it a dubious disk and trade it
You cannot. Trade with UpGrade to get Porygon2. Trade Porygon2 with Dubious Disk to get PorygonZ, but you have to trade either way.
Porygon-Z is the final form of Porygon (and Porygon2). To evolve Porygon to Porygon2, trade it while it holds an Up-Grade item. To evolve Porygon2 to Porygon-Z, trade it while it holds a Dubious Disc item.
Give it to a Porygon and trade it. It will evolve into Porygon2.
Porygon does not evolve at a given level: you have to trade it while it is holding the Up-Grade to evolve into Porygon2. Then trade that while holding the Dubious Disk to get a PorygonZ.
It evolves Porygon to Porygon2 through trade.Dubious disc will then change Porygon2 to PorygonZ
You can give the Upgrade to Porygon and then trade it to a friend to make Porygon evolve into Porygon2, in order to evolve Porygon2 then give a Dubious Disc to Porygon2 and then trade it to someone and it'll evolve into a Porygon-Z.
I'm assuming you mean Porygon. Porygon evoles into Porygon2 then into PorygonZ. It evoles into both of them by being traded with an item. Porygon=porygon2 traded w/ upgrade, Porygon2=PorygonZ trade w/ dubious disk
Attatch it to Porygon2 and trade it- it evolves into PorygonZ
The data disc is for evolving Porygon2 into PorygonZ. You must trade the Porygon2 while holding the Data Disc...