Absurdly oversized Commander-legal cube. Fifteen 100-card Commander-legal decks can be drafted at once. There are over 300 Commanders in the cube, plus over 1,000 combinations of Partners.

The draft format is Commander Legends style: three to five players make 2 picks at a time from packs of 20. Draft 5 packs and build 100-card decks. Two-player drafts should use Scatter Draft rules instead: pick 2 and burn 2, from 10 packs of 20.

Each player may add to their card pool up to one of each of the cube’s "free cards": Sol Ring, Arcane Signet, Command Tower, Ash Barrens, and The Prismatic Piper.

Deck construction and gameplay follow the normal Commander rules. Because the decks are Commander-legal, they are playable in normal Commander games against constructed decks (as long as proxies are OK).

Make sure to draft Commander(s) in your color(s). Pay attention to color identity rules during drafting. You can't splash in colors that aren't in your Commander's color identity, even on hybrid-mana cards.

Three-color decks are the easiest and most reliable to draft. A useful statistic: Given any three-color color identity and a 100-card draft pool, the probability of opening a Commander in exactly those colors (or a 2-color Partner enabling you to play exactly those colors) is just over 50%.

The cube has 100 of each basic land and 16 of each free card. All cards in this cube have modern card frames and black borders. About three-quarters are proxies (the valuable ones, mostly).

The list was developed based on Tom's Commander Cube. The color pair archetypes (at least in theory - they are diluted by staples/goodstuff) are blinks, theft, pox, ramp, swarm, aristocrats, spellslinger, graveyard, battleshaper, and +1/+1 counters.