Porygon is card #103 of 147 in Aquapolis (2003), a Common illustrated by Masako Yamashita. In an Aquapolis booster it turns up about once every 9 packs. It is one of 24 Porygon cards printed so far.
1999Base Set
2002Neo Destiny
2003Aquapolis
2005Unseen Forces
2010HS—Triumphant
2016Evolutions
2018McDonald's Collection 2018
2022Lost Origin

















See the full Aquapolis card list
It is a Common, and it shows up about once every 9 Aquapolis packs.
Masako Yamashita drew the art for this card.
Yes, as a digital simulator. Holobrook lets you open Aquapolis booster packs in your browser with the set's real pull rates and keep what you pull in a digital binder. No real cards, nothing to buy.