With Treasure Cups going back to the norm. I think a neat prizing idea they could do to differentiate them from Regionals and EGBs is the introduction of metal/best of cards. There's a lot of discourse in Riftbound over how Best Of cards pretty much affect the decks players will bring into their Regional Qualifier's by making them choose: "Bring the best deck to win it all or bring the deck that'll give me the best chance at a best of". One Piece doesn't have to have that issue as it essentially has 3 large scale tournament types that can offer a variety of prizing. We can keep the serial cards and Finals Invites for Regionals. Extra Grand Battles could similarly mirror that since they're just an eternal format. But Treasure Cups in the other hand can be an empty canvas to experiment with prizing. Obviously, One Piece is a 4 year old game and with hundreds of leaders already in the card pool. But there's ways around that to still have this type of prizing without having to start at the beginning and be 4 years behind in leaders. We could easily start at the concurrent set to the the event. The best placing player of each leader gets the card. Older leaders could be distributed via Store Championship-like tournaments, mini side events i.e "t64 prize card side event" like what we used to have or even just stick them on the prize wall. Matching Battle was a great success and I think a lot of people would be happy to try and grind for the cards. So yeah I think metal/best of cards could definitely be an exciting way to create interest in Treasure Cup competitions and be an outlet that wouldn't necessarily conflict with Regionals. Obviously this is just a raw idea but I think its definitely something to consider after seeing the success of metal/best of cards over in Riftbound.