Collecting cards brought people happiness and comfort in a time of a lot of uncertainty and fear
Cards like this do far heavier lifting in a game than anyone expects until its too late to address it
At the end of the duel between Kaito and V , when Kaito asked him to transform, he answered that he could not because it was broken , but when Kaito looked at him quietly, he self-recovered in 3 seconds and successfully transformed
After both players have done these things, check to see if affected Pokmon were Knocked Out
In fact, these prices might start to increase once people realize just how rare they are
Obviously, this isnt always the case, but when it comes to proxies and cards of that type, the general rule of thumb is that as long as youre upfront about them with your opponent and agree to work with them in your game, theyre fine