Tracking down the virtual creature Porygon in Pokemon Legends Arceus is one of the more unique challenges players face while completing the Hisui Pokedex. Unlike standard wild encounters roaming the open fields, this artificial Normal-type Pokemon relies on specific atmospheric events to spawn. Understanding where to look and how to evolve it will ensure your research tasks progress smoothly toward completion.
Locating Porygon in Space-Time Distortions
In Pokemon Legends Arceus, Porygon does not appear naturally in the overworld during regular exploration. Players can only encounter this rare species inside Space-Time Distortions that manifest across the Crimson Mirelands region. Patiently waiting for a distortion field to form in this area is necessary before searching the zone for wild spawns.
Once a Space-Time Distortion forms in the Crimson Mirelands, ride your mount around the perimeter to spawn rare items and Pokemon. Porygon appears alongside other rare creatures, so approach quietly or engage it in battle to secure a successful catch. It is recommended to carry heavy balls or stealth sprays to improve your capture chances before the distortion vanishes.
Acquiring the Upgrade and Dubious Disc Items
Evolving Porygon into Porygon2 and ultimately Porygon-Z requires two specialized evolution items known as the Upgrade and the Dubious Disc. These items can occasionally be picked up off the ground inside Space-Time Distortions across any region in Hisui. Players who prefer a guaranteed method can purchase them directly using Merit Points from Simona's Trading Post in Jubilife Village.
Merit Points are earned by recovering lost satchels dropped by other players or non-playable characters throughout the map. Alternatively, Ginter at the Ginkgo Guild shop sometimes offers these rare artifacts under special item names during random inventory rotations. Gathering enough Merit Points remains the most reliable strategy for acquiring both necessary tools quickly.
Evolving Porygon Into Porygon2 and Porygon-Z
Unlike traditional Pokemon games where trading is mandatory, Pokemon Legends Arceus simplifies the evolution process through direct item usage. To transform Porygon into Porygon2, select the Upgrade from your everyday satchel and use it directly on the target creature. The transformation occurs instantly without triggering any trade animation or network connection requirements.
Completing the entire evolutionary line requires taking your newly acquired Porygon2 and using a Dubious Disc on it. This final step triggers its evolution into Porygon-Z, successfully unlocking all three entries in your Hisuian research log. Having all three forms documented brings you one step closer to meeting Arceus at the climax of your adventure.