This dynamic has been seen repeatedly throughout Pokmons 25+ year history
However, the Raikou, which was once prominent in the metagame, once saw its price rise to over 4,000 JPY (~US$31 at the time)
UR Ultra Rare D/D/D Deviser King Deus Machinex X DARK Rank 10 [ FiendXyzPendulumEffect ] ATK 3000 DEF 3000 P Scale 10 While you have a card in your other Pendulum Zone: You can target 1 Pendulum Monster you control or in your GY
You see it reads, Create X 2/2 black Zombie creature tokens with decayed, where X is half the number of creature cards in your graveyard, rounded up. Tokens that you can sacrifice or simply swing in with are going to be a huge help in most Golgari decks, so this should do well
As long as Joel survives, of course
Humidity can make even mint-condition cards bend and bow over time