This is a fantastic set for both players and collectors, although the price has been steadily creeping up over the last few months
2021-03-19 If a card has multiple instances of flashback, you may choose any of its flashback costs to pay
Thin Grey stamp: And the final variation of the Base Set 1st edition stamps is the Grey Thin stamp, which only applies to the Holos of the Base Set, and cards from other sets (the stamp in the picture above is from a Neo Genesis Common)
Machoke [Reverse Holo] #51 (Pokemon Legendary Collection | Pokemon Cards) prices are based on the historic sales
At the same time, a faster deck isn't always better since if your opponent is playing a lot of cards that will disrupt your gameplan, there's not much you can do to stop them.
It should also be noted that Void doesnt care if it was your stuff that left or was warped or your opponents