benalish commander's power and toughness are each equal to the number of soldiers you control.
suspend x—xww. x can't be 0. (rather than cast this card from your hand, you may pay xww and exile it with x time counters on it. at the beginning of your upkeep, remove a time counter. when the last is removed, cast it without paying its mana cost. it has haste.)
whenever a time counter is removed from benalish commander while it's exiled, put a 1/1 white soldier creature token onto the battlefield.