Two-Headed Giant offers a number of challenges for compact cubing compared to regular twobert cubes. This cube offers the best 2HG experience in the smallest package possible. 288 cards was chosen as a rule of keeping a third of the cube on the side in a regular draft pod of four (3 packs of 16 cards, drafting two at a time).
Here's what each color does (focusing on the multiplayer strengths)Iron Mastiff... you were a relic of a time when this cube was a little less busted. Goodbye old friend. I never cast you once.