Quartermaster General: Air Marshal adds two entirely new mechanics to Quartermaster General. Bolster cards are played directly from your hand at a time specified on the card, adding a whole new element of surprise and challenge to the game. Your Air Forces provide an additional dimension to battle. Air Force pieces are deployed to the board through play of a Deploy Air Force card. Once in play, Air Forces may support Army or Navy units in the same space and apply additional pressure to adjacent enemy pieces.