A Cube drafted similar to the Commander Legends draft format. Drafters will have 3 packs of 20 cards and will build a 60 card deck built around the color identity of their commander(s).
Partner, Partner With, Friends Forever, and Choose a Background will all be considered as Partner for the cube. Background enchantments will just be normal enchantments and will not be able to be used in the command zone. Partner With ith will not search libraries.
The Undercity will be the only Dungeon available so any card that Ventures will venture into the Undercity even if you are not gaining the Initiative.
A lot of Commander stable were left out because they would be to powerful for draft format (I.E. Sol ring, rhystic Study) or because of Prices(I.E. Fetch lands)
Some archetypes are(but not limited to) +1/+1 counters mater, blink, poison(not Infect,mostly), colorless matters, Equipment matters. Draw card matters, mill