Like most Pokmon cards, the value of Porygon depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Paradox Rift)
I could see it getting more valuable the further we get from March of the Machine s print run
Tail Whip is an option that can be used to reapply the Speed drop from paralysis, allowing a paralyzed Raticate to once again outspeed opposing paralyzed Pokmon, while also softening up the opponent to put them in range for Raticate's attacks
Now I can add Vintage Masters and Invasion Block into the mix and use that selection as my "learner" Legacy selection
Only 4,000 to 10,000 cards were produced, most of which were played with and are now dogeared so to find one in mint condition like this one, which has a grading of 9 (out of 10), makes it all the rarer. The sale also saw a sealed EX Sandstorm booster box, containing 36 booster packs, smash its low estimate of 8,000 to sell for 20,000
Attack 1:[3] Superbeam (170) Discard 2 Energy from this Pokemon