Graveyard
Treat your graveyard as a second hand you can spend from.
Most decks treat a card in the graveyard as gone. This one puts cards there deliberately and then uses them, casting from the yard, returning them to play, or simply counting how many are down there. Filling the graveyard is half the deck, and the cards that care how full it is are the other half.
Not this one?
Leave empty for no limit. Cards you own do not count.
Commanders for Graveyard
Ordered by how often they are played, with the ones you own first.