44 x 68 card sleeves Swan Transparent Thick mm (100pcs) – MonsterGeek Board Game Store This is actually the MOST common mini CARD SLEEVES – Bad Comet

You may have a super rare card, but if it looks like your dog has chewed on it then it is unlikely to be worth very much

CONDITIONS OF SALE: Bidders agree to accept all bid winnings "AS IS", "WHERE IS", without returns, warranty, exchange, refunds and credit

The kinds of games where you make an early Primeval Titan off the back of a couple of mana dorks and then clamp those the following turn into at least 4 more cards then you struggle to lose

After more than 20 years of hunting down every single base 1st edition holo most of them have around 2000 - 2500 graded copies

If you are opening them with a live viewer base and packing them, initialing them, showing the # etc., Im not sure what else you could do to prove they are random