you can only do it on pearl/diamond and platinum
Porygon-Z
Porygon 2 and porygon- z
Sorry there is no further evolution of porygon z
Porygon-Z is a Normal type pokemon.
Yes, Ditto can breed with Porygon-Z.
Porygon-Z can breed with Porygon and Porygon2 (its earlier evolutions) when both are of opposite genders. However, Porygon-Z cannot breed with other Pokémon outside its evolutionary line.
To evolve a Porygon 2 into a Porygon Z, you give it the Dubious Disk item and then trade it. Hope this helps!
Porygon-Z does not evolve any further.
porygon z is at the oil field hideout
First, you must trade it while holding an Upgrade to get Porygon 2. Then you must trade it again, but while holding a Dubious Disk, and voila! You have a Porygon Z!
you evolve a porygon by trading it. then you get porygon 2. then you evolve porygon 2 by trading. then you get porygon-z. P.S. if you still want your porygon 2/Z trade back. P.S.S.to make sure you get it back trade with your brother,sister,friend ECT.
Porygon-Z is #474 in the national pokedex, and it is a Normal type Pokemon.