The Commander format is all about picking your hero and building a deck around them. In this casual, multiplayer format, you choose a legendary creature to serve as your commander and build the rest of your deck around their color identity and unique abilities.

For Commander Sealed, unlike constructed games—where you arrive with a strategically created deck—Sealed games have you build a new deck from six unopened booster packs. Additionally, you may add as many basic lands (Plains, Islands, Swamps, Mountains, and Forests) as you’d like, even if they weren’t in the booster packs you opened.