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No rules listed.
A Pokémon that consists entirely of programming code. Capable of moving freely in cyberspace.
Abilities, attacks, weakness & resistance
No abilities listed.
If the Defending Pokémon has a Weakness, you may change it to a type of your choice other than Colorless.
Change Porygon's Resistance to a type of your choice other than Colorless.
Other cards from Base
Water Energy (Unlimited)
Water Energy (Unlimited Shadowless)
Water Energy (First Edition Shadowless)
Psychic Energy (Unlimited)
Psychic Energy (Unlimited Shadowless)
Psychic Energy (First Edition Shadowless)
Lightning Energy (Unlimited)
Lightning Energy (Unlimited Shadowless)
Lightning Energy (First Edition Shadowless)
Grass Energy (Unlimited)
Grass Energy (Unlimited Shadowless)
Grass Energy (First Edition Shadowless)
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This is the Unlimited variant of Porygon, printed as 39/102 in the Base expansion. It is an Uncommon Basic Colorless Pokémon with two attacks named Conversion 1 and Conversion 2 and artwork by Tomoaki Imakuni. The card shows a Fighting weakness, Psychic resistance, a one Colorless retreat cost, and the Base set flavor text describing it as programming code.
Catalog pricing data as of 3 Apr 2026, 21:45