This is a way secure your medal in battle. Enemies has a lots soldiers, horses, elephants, but you have only few, or one unit of archers, also one unit of swordsman, legionaries... and your wall (Must be stone wall, large stone wal, or epic stone wall). Set your archers on the walls and your infantry behind gates. If enemy forces has not onagers (catapults) or archers, better for you. Also, you mustn't have infantry, it may be elephants or cavarly. By your ''ground forces'' go in front of gate so enemy can go to you. After they came in range of your archers, your ''ground forces'' must urgently retreat behind walls, so gate become closed. Archers will do their job, and enemy wouldn't has any chances, expect if they have missile troops of onagers. It's a way to go through battle with so few, or no casaulties. But, it'll be more difficult if enemy general has lots of stars in his commeand skills. However, it will be a one great HEROIC VICTORY! for you!