giant card sleeves XXL Super Large (101.5x153mm) Premium 7162 or Standard 71 The BCW Tall Trading Card Sleeves elevate the protection and presentation of your tall trading cards Mordred Oversized Card Sleeves 101.5×203

The exception is Odd-Eyes Wing Dragon, which, besides having a nothing salad of a name, also has a tough Summoning condition

You jump on your PC, launch your tasks, and start solving CAPTCHAs manually through the harvester while the bot works through the queue

I think people forget that just at the start of the year boxes were going for $150 - $200

NB: If you cast a card without Flashback on it with Flashback gained from Past in Flames, it will lose Flashback when it gets exiled from the stack (since it will have changed zone) and it may not be targeted with Runic Repetition

Since it only costs 1 mana, you can easily weave it into a turn where you have a spare mana