Sure, you could find all this info online, but it's nice to have this small card-sized booklet that breaks down what you need to know about Disney Lorcana
If I bring my trade binder to the store, and I go down or up some cards, I have to track which cards leave and enter my collection
With Commander precons increasing in complexity and price, I can understand a market for a deck like this
Pauper started as a "home-grown" format on Magic Online that eventually attracted enough players that Wizards made a legality filter for it, and it grew and grew from there until now it's a legitimate paper tournament format
Theyre visually striking card variants, with some featuring Shiny Pokmon, and holofoil details
Magic: the Gathering is a multiplayer game, so youre not only playing and interacting with your own cards