A gorgeous Squirtle Illustration Rare is the major chase, but there are plenty of other adorable, binder-worthy cards in there to collect
There is a clear order to the construction of this deck, and while thats occasionally hindered by card draw, you can immediately see the logic in your hand, and understand which cards should be played first, to take advantage of any possible counter placement and proliferate mechanics
Also it is worth noting that it was a 9x11 sheet, most later WOTC holos sheets contain 10x11 cards and more modern holos sheets contain 11x11 cards
Some of them are pretty much impossible to assume and require specific knowledge
If it is mixed with the original, it is difficult to distinguish even the person himself, so he attaches a yellow sticky note to mark it