Commander weekend... so what do we have in store?
Well, we could try to say it in our own words, but let's quote Wizards of the Coast for a change:
Any player that purchases and uses an unaltered Commander 2019 deck can begin the game with up to three legendary creatures from that deck in their Command Zone.
All three legendary creatures are treated as though they have the "Partner" ability ("Partner" allows players to have multiple commanders.) Each commander functions independently, ignoring how many times the other two commanders have been cast.
Of course, players are more than welcome to join with any Commander deck they choose—and they'll have some special objectives when they do.
Sounds doable, right?
Then again, it also sounds like there's nothing in it for you. Wrong! Come by, play a game (or two) and get something fun... while stock lasts!