HIGHLY doubtful it would ever happen, but if they had something akin to the “ghost rare” in yugioh but for each and rookie holo from wotc. ridiculous pull rate. Like topps did with the tekno, sparkle etc variants. OR Shiny cards with the 1/8612 pull rate or whatever it is (or the 1/4410? is probably more reasonable).
Now think about all these awesome things… and accept the fact that Pokémon is going to do none of them and the best we can hope for are promos like the rocket ones.
Anything from gym series to Neo but with the arts upgraded. Take the original idea of the art and then maybe improve on it. All hand drawn cards with unique style, none of that CG garbage!
How about Evolutions 2 with first editions and unlimited and all the secret rares are the old error cards, typos, missing symbols, red cheeks Pika, etc.
I had heard from some people that the 25th anniversary set was going to be shining fates. I am very glad that they were wrong and that the 25th anniversary set will be something else. Hopefully, it will be better than Evolutions…not that it was terrible, but I think TPCi can do better.