card sleeves size chart Swan Ultimate Playmat (Sleeve Finder) – SwanPanasia Sleeves a few are even 50 microns Sleeves by SKU – sleevekings

We have various decks set aside for guests so they can play even if they can't afford decks of their own

The process is similar for CGC and Beckett

These Commander Decks are ready to play right out of the box and each deck introduces 10 never-before-seen Commander cards

Also, its another $6 card

You Fusion Summon this monster by shuffling one Yubel monster and one Fiend type monster with 0 ATK and DEF anywhere from your board apart from the banished zone back into the graveyard

I don't believe either of those rules are in contention for the top spot of "old rules that would still be be sweet to use in oldschoolmtg", but that is a fully different post