This is different to Partners, who track the tax independently because they are physically two independent cards
This can be quite helpful since you can see what card youre going to draw next, and you can see what card your opponent is going to draw next
Bitterthorn, Nissas Animus, Currency Converter, Drumbellower, Emeria, the Sky Ruin, and Moonshaker Cavalry are all double digit valued cards, and the land base is surprisingly solid, although if you wanted to add some more fetch lands it would make sense
Neo Genesis has 111 cards in total
Here's the logic of the few changes that were made: Starfield of Nyx is a great card against control decks and can close out a game out of nowhere
Besides a receipt from when purchased, I cant find any documentation at all that might reflect todays value