#137 in the National Pokédex, Porygon is a Virtual Pokémon, being made entirely of computer code. Porygon is a scientific achievement, being the first fully artificial Pokémon. It is programmed with only basic motions, making it quite outdated compared to today’s technology, with more updated versions being released later. It is a Normal-type, attacking simply with Tackle on the Saffron City stage.