20.01Strategic Reserves
Before the battle, in the Declare Battle Formations step, you can select one or more friendly units (excluding FORTIFICATIONS) to place in strategic reserves. Instead of setting up these units on the battlefield during deployment, place them to one side; they are strategic reserves units, and will arrive later in the battle Unless otherwise stated, the combined points value of all of your strategic reserves units (including those embarked within TRANSPORTS that are themselves placed in strategic reserves) cannot exceed 50% of your points limit for your battle size.