100 card sleeves Book of Curses – Spellbook Series – Textured Matte Trading (FN137S) as well as Superior Card Sleeves Dragon Shields: Cards Sleeves -

See copying artifact tokens here

UR Ultra Rare Solemn Strike X TRAP Counter When a monster(s) would be Special Summoned, OR a monster effect is activated: Pay 1500 LP

Sol Ring [In every commander deck, ever]: In every commander deck, ever

It's not all doom and gloom, though, as it means I can try to save some money for whenever these sets are released and get myself something like Commander decks, special bundles, or whatever cool product Wizards plans to have in store for this kind of set

Pit of Offerings is an underrated cave that is occasionally better than Bojuka Bog due to the mana fixing it can provide, so it doesn't quite make the ranking, but is a great option if you only need to hit three or less graveyard targets