yugioh junk deck YU-GI-OH! - Warrior (SDSE-EN043) - Structure Deck: Synchron Extreme - 1st Edition Junk Signal - Yu-Gi-Oh! Card

While these decks are pretty different in some aspects (the paper draft was from a 6-person pod), they share a lot of the same core concepts

Leo also has a bracelet on each wrist, and his blue-green hair is pulled into a single, high ponytail with two shoulder-length bangs on both sides of his face but when he doesn't wear it up (like when he's sleeping) it looks like Luna's in the same situation

Last but not least is Leyline of the Void, which shuts down any graveyard shenanigans while simultaneously saying goodbye to anything your opponents discard

That along with future outlooks and many other external factors strongly indicate to me that Pokemon cards will continue to be a good investment for at least the next 50 years