I have finally compiled the Premodern Masters set cube! I am working on collecting basic lands from Unlimited for the cube, currently I have about 130.

From premodernmasters.com:

Premodern Masters is a custom limited set designed by Max Sjöblom, Sakari Castrén, Kim Valori & Aleksi Väänänen. The set is based around the Premodern format. Some cards have been shifted in rarity from uncommon to common, and so on.

The draft box contains 4x of each common, 3x of each uncommon and 1x of each rare. Additionally, there are a number of special lands that ignore rarity and have their own slot in each booster.

When drafting, 15 card packs are made out of the contents of the draft box, so that each booster has 1 special land, 1 rare, 3 uncommons and 10 commons.

Each color pair has a somewhat unique identity which you are encouraged to draft around. But hey, anything goes, so go wild!

White & Blue: Birds

White & Black: Clerics

White & Red: Cycling Control

White & Green: Enchantress

Blue & Black: Zombie Graveyard

Blue & Red: Stacking Spells

Blue & Green: Threshold

Black & Red: Goblins

Black & Green: Sacrifice Value

Red & Green: Beasts