why are pokemon cards so hard to find 20 Crazy Expensive Common, Uncommon, and Rare Pokémon You Might Own Why are pokemon cards so

2 You can purchase from different sellers around the world and receive the cards by paying only one shipment

With Pariah's Shield enchanted on Phyrexian Vindicator all damage dealt to you is redirected to Phyrexian Vindicator which is prevented and you deal that much damage to any target

Some people just want to play this beast mutant for the value it brings, but there are others that want to use it as the latest way to cheat out Phyrexian Dreadnought or something like that

To answer your second question, for a long time there were only a few companies grading Pokemon cards on a large scale, which were PSA, Beckett and GMA (and the now defunct MAP grading)