silver tempest booster box pokemon TCG: Go on a new adventure with the Pokémon TCG expansion Sword Pokémon TCG: Sword & Shield

Thats half your Deck, right there

However, I want to acknowledge the following rule for the Commander format: Rule 13: Abilities which refer to other cards owned outside the game do not function in Commander without prior agreement on their scope from the playgroup. Karn is a really good card for any 60-card format because you are allowed a 15-card sideboard from which you can pick cards that are "outside the game." However, in Commander, there are no sideboards or wishboards

He also owns a PSA 10 First Edition Charizard which he purchased from Gary Haase for $150,000 (116,129 / 138,021) in 2020

Competitive Play Engaging in the Pokmon TCG competitively can offer a new dimension to your collection