| Set | No. | Name | Rarity | |
|---|---|---|---|---|
| DP Black Star Promos | DP35 | Porygon-Z | Promo | |
| Great Encounters | 6 | Porygon-Z | Rare Holo | |
| Majestic Dawn | 100 | Porygon-Z LV.X | Rare Holo LV.X | |
| Arceus | 26 | Porygon-Z G | Rare | |
| HS—Triumphant | 7 | Porygon-Z | Rare Holo | |
| BW Black Star Promos | BW84 | Porygon-Z | Promo | |
| Plasma Blast | 74 | Porygon-Z | Rare Holo | |
| SM Black Star Promos | SM216 | Porygon-Z-GX | Promo | |
| Burning Shadows | 105 | Porygon-Z | Rare Holo | |
| Burning Shadows | 105a | Porygon-Z | Rare Holo | |
| Chilling Reign | 118 | Porygon-Z | Rare Holo | |
| Lost Origin | 142 | Porygon-Z | Rare | |
| Paradox Rift | 144 | Porygon-Z | Rare | |
| Paradox Rift | 214 | Porygon-Z | Illustration Rare | |
| Alternate Art Promos | 105a | Porygon-Z - 105a/147 | Promo | |
| Ancient Origins | 66 | Porygon-Z | Rare | |
| Ancient Origins | 67 | Porygon-Z | Rare Holo | |
| Destined Rivals | 155 | Team Rocket's Porygon-Z | Uncommon | |
| Jumbo Cards | SM216 | Porygon-Z GX - SM216 (SM Black Star Promo) | ||
| Miscellaneous Cards & Products | 144 | Porygon-Z - 144/182 (Cosmos Holo) | ||
| Unbroken Bonds | 157 | Porygon-Z | Rare Holo |