yugioh card game wiki Trading Photon Shockwave Single Card Rare Copy Knight PHSW-EN066 Maze of Memories | Yu-Gi-Oh!

"I would say that the 1st Edition Fossil cards were much more accessible than Base [cards] and probably [were distributed in quantities] on par with Jungle," said Pratte

It's due to the difficulty of obtaining this card

Supposedly, there are only 14 copies of this card, period

The Prismatic Evolutions treatment gave it a tough pull rate, adding real chase value to an already beloved Paradox Pokmon

So while it might not be making waves at your LGS, theres clearly still some interest out there

Phyrexian Metamorph, one of blue's best artifacts, takes that one step further by borrowing an idea or two from the artifact player and copying their Bolas's Citadel