The topic of exactly how many lands to run comes up pretty frequently among Commander players on my Twitter feed, so I can assure you that this is hardly a settled issue
If you want to be naughty, you can search your opponents library for a card and steal it
If a commander was in the command zone of the subgame, it automatically moves to the command zone of the main game
7 Kimahri, Valiant Guardian Kimahri, Valiant Guardian channels the stoic resilience fans remember from Final Fantasy X, and his card art captures that same fierceness as he charges through swirling dust
You can go in so many different directions
Again, this was expected, but its happening a little sooner than Id expected