1st edition rare pokemon cards Pokémon 1st/2nd Generation from 1999! Pack of 50 Guaranteed Holographics and first editions!! No more then 6 energy cards in each lot unless requesting more! Product ID: 792759981470 : Toys & Games Pokémon TCG: 10 Most Valuable

But the real reason it breaks the bank is because its an alternate art card

I think the lack of ability text helps it

Rare Promotional Gold Cards Promotional gold Pokmon cards are highly coveted due to their exclusivity

Coliseum Behemoth can destroy enchantments, making it a good way to answer a lot of annoying summons that you might play against

Innistrad: Double Feature is a Limited Draft Booster that brings together both Innistrad: Midnight Hunt and Innistrad: Crimson Vow with special black and white art treatments and its own Limited environment

I get that the market price temporarily goes up, but smart people should look at recent sales, not what TCGPlayer tells them the market price is