24 more cards so I can include some personal choices/test slots that Andy doesn't.
"Prettier" printings of included cards, such as Borderless, Extended Art, Secret Lair Prints, and more (all preferably non-foil).
2.a. Less/no reminder text on cards due to inclusion of these "prettier" arts.
Exclusions of certain cards for various reasons (price, personal enjoyment, bias, etc.).
Snow basics (to future-proof the inclusion of fun and strong snow-matters cards).
A slightly modified collection of fixing lands. (I may eventually just match Bun's fixing lands.)
No Universes Beyond cards (including D&D cards).
For Design Goals and more detailed info, please check out Andy Mangold's Bun Magic Cube as his entire design philosophy for the Bun Magic Cube applies here!