scarlet & violet prismatic evolutions booster box Pokemon Evolutions, Pack You get the equivalent of 60 Prismatic Evolutions packs with this display Pokemon Scarlet & Violet Prismatic

Some of the original Magic stories were even based around a quest to find the Black Lotus

Other cards to consider cutting are Wild Growth (there are better ways to ramp with slivers), Prodigious Growth (which is not needed on slivers, as they all pump themselves), and Awakening Zone (which is too slow for how fast sliver decks want to move and not needed since most slivers have a low mana cost)

and DeNA: Trades can be done between friends

Commander players the world over enjoy artifacts that cost 0, 1, and so on at every mana cost

Fits easily in Perfect Fit Sleeves

Maybe a strategy of 'securing spells from here' is viable