ultra rare first pokemon card Rocket's Mewtwo Holo 1st Edition - Gym Challenge Pokémon 14/132 Super Rare Vintage Pokémon Card

1998 Metal Universe Diamond Heroes #1 PSA 8: +127% Growth 2026 Sale: $125 (3/22/2026) Previous Sales: $55 (12/28/2025) Card Appeal: This is one of the most visually striking inserts from one of the most iconic baseball card sets of the decade

The new supporters and items featured in the Scarlet & Violet are focused around either providing card draw - such as Professors Research and Nemona - or finding specific types of cards, like Jacq and Arven

$71,100 on 74 bids: 1979 O-Pee-Chee Ozzie Smith (PSA 10) 4

Conor Gallagher (Chelsea) 92

However, Charizard also has another worthy contender for the throne to compete with, and it's not a surprise that its opposing Pokemon slides into second place with one of the most valuable cards ever