What is, objectively, the most profitable game mode for Wizards, outside of Standard?

Previous Thread:>>96094158

UB Edition

>Most recent bracket system update
https://magic.wizards.com/en/news/announcements/commander-brackets-beta-update-april-22-2025

>Outline article introducing the bracket system
https://magic.wizards.com/en/news/announcements/introducing-commander-brackets-beta

>Current banlist
https://magic.wizards.com/en/banned-restricted-list#commander-banned

>Former Commander website, where you can learn the basics, and read the format philosophy laid down by the rules committee
https://mtgcommander.net

>Statistically see what everyone else puts in their commander decks based on what is posted to the internet
https://www.edhrec.com

>Deck list site: You can search for decks that other people have made. Authors often have comments that explain their deck strategy and card choices
https://www.archidekt.com
https://www.moxfield.com
https://www.tappedout.net

>Find out what lands you can add to your deck, sorted by category, based on a chosen color identity
https://managathering.com

>Gay Bolas
https://e621.net/post/index/1/nicol_bolas

>Card search
https://scryfall.com

>Make custom cards
https://magicseteditor.boards.net
https://mtg.design
https://mtgcardsmith.com

>Proxy a deck or a cube for cheap
https://pastebin.com/9Xj1xLdM

>How to proxy using any printer
https://mtgprint.cardtrader.com

>Precons
https://magicprecons.com

TQ: What's a UB set you'd like to see?