A Mega Gengar ex card worth 1,318 raw turns into 25,400 inside a PSA 10 slab a 19x return that repeats across dozens of modern Japanese cards
You'll also be able to find every card in the Commander decks in traditional foil in Magic: The Gathering Fallout Collector Boosters
So, that alone, the vast inventory, sets us apart
Now youll need to decide on how many of each card to put in
I'd grab a pen and have some paper handy to write on so that if you need to make notes about things that are harder to track because they aren't as visible ("Okay, I have his Teferi's Protection exiled with my Spelljack" or "Erin's graveyard contains three cards she can cast from the graveyard"), you have easy access to doing so
This allows you to carefully store your cards and more easily keep them organized, as you can label the pages without affecting the cards