So far I have reconstructed all the unknown WotC era commons sheets (Base Set 2, Gym Heroes, Gym Challenge, Neo Revelation, Neo Destiny, Legendary Collection, Expedition, Aquapolis and Skyridge) as well as a select sample from the Nintendo/TPCI era to make sure the cards are still inserted into packs the same way
Black: Phyrexian Arena, Deadly Dispute, Black Market Connections, Nights Whisper, etc
There is a limit to how much a player can spend daily, but its set at over $100, so its not really a limiting factor
Black is about resource denial, and about locking a game out as quickly as it can in conjunction with those effects
Sure, your Consecrated Sphinx is good to resolve, but before my turn, for the price of one blue mana and an expendable creature, let me get my own straight to the field with Mask of the Mimic as well