mtg commander decks strixhaven Magic: The Gathering and jump straight into the action with a Secrets of Strixhaven Commander Deck Strixhaven Commander Decks – Phoenix

Black doesnt have a solid, fast clock, so they rely on disruption to get the job done

The other issue with colorless Commander decks is the mana base

He also provides a huge array of abilities, although its interesting that the un-melded version wants you to go creature-wide while the melded version is arguably better suited for a board of larger creatures or a controlling strategy by forcing lots of discards

additionally, your cheaper creatures (read: 3-drops) bias towards nonartifact creatures that support artifacts, which doesnt work with Alibou

Changelings could help a lot in this case, as they fit any tribal deck