If you have an older version of a card with the wrong regulation checkmark, but a newer version of the same card exists then it will be legal for tournament play
You can read our guide on how and why to diversify your card inventory here
Competitive Yu-Gi-Oh You need to keep up with the current metagame if you want to play in Yu-Gi-Oh tournaments, which means updating your deck at least every year even though the format never rotates
I'm an OG with Pokemon cards, having been collecting and battling on and off with what is arguably one of the best card games for around 20 years, give or take
About the CGC Trading Cards Registry Launched in April 2022, The CGC Trading Cards Registry is the newest addition to the suite of CCG collectibles registries
Its not Imperial Seal, Diabolic Intent or Wishclaw Talisman either, and thats why I love it