A cube based on the drafting experience of Dominaria, with some balance-changes, as´in making Red a bit more viable and the tribes(Knights, Wizards, Goblins, Saprolings) more supported.
The card count is inflated due to duplicates;
1x Mythic, 2x Rare
2x Uncommon, with a separate slot for Legendary uncommons (x3)
4x Common