You can add more, but we don't recommend it - more cards in a deck make it less likely that you'll be able to draw the ones you really need
With these reprints, I think that promise is still very much intact
Snapcaster Mage // Encore Electromancer (Bonus Card) Secret Lair x Hatsune Miku: Electric Entourage Market Price : $1,209.99 (via TCGPlayer) Secret Lair bonus cards have turned into their own cottage industry, as some of the most valuable cards from the already-inflated prices found within Secret Lairs come from these extra cards that hard even to find in these premium products
It comes from the 2023 Disney Lorcana - The First Chapter set, card number 39
This is basically true of all raw cards outside of a select few, 1st Edition Base Set cards
Earlier this year, one of two known blank-back Blastoise presentation cards, created by Wizards of the Coast to convince Nintendo execs to grant it the right to produce the card game in English, seemingly became the most expensive Pokmon card to be sold at auction after fetching $360,000 under the hammer.
