Games are played 1v1 in best of two matches (one match where player A goes first and another match where player B goes first), but the players who submitted the decks do not actually pilot the decks, instead, the games are played automatically under the assumption that both players have perfect information and will only make decisions that will lead to a win (or a tie/draw in the case where a win is not possible)
Another consideration is how well the partner commanders function with the four-color commander, as Saskias underlings do work in her deck
Sakazuki, Alternate Art Leader, OP-05 41 ($130) This Leader card features Sakazuki, who currently serves as the Fleet Admiral of the Marines and has also been known by a different alias entirely: Akainu
Commanders like Vito, Thorn of the Dusk Rose or Dina, Soul Steeper have lifegain as a built-in wincon
3: Nicol Bolas, the Arisen deals 10 damage to target creature or planeswalker