gold metal pokemon card charizard vmax - - Coin 10PCS Metal Gold Plated Cards

It's possible a previous owner replaced the battery : Because these games are out of production, there is a chance that you may be purchasing a copy from someone who replaced the battery (which is ok if it was done correctly)

Merfolk Looter is still a decent card, it allows you to see more cards, avoiding non-games and providing you more option

December 16, 2022 We regret to announce that the packaging of STARTER DECK -Worst Generation- [ST-02] contained incorrect information

Yes, some Pokmon TCG sets feature exclusive cards, such as limited-edition promos, alternate artwork, or unique holofoil patterns that can only be found in specific sets or special collections