Sometimes, the 'boss' isn't a single entity but a particularly strong enemy army composition. For example, an Orcish force heavy on Ogres with Bloodlust, or a Human army with numerous Knights and Mages. The strategy here is to understand their strengths and exploit their weaknesses. Against heavy melee, use ranged units and siege weapons. Against spellcasters, focus them down with fast units or use your own spellcasters to counter. Air units are excellent for bypassing ground defenses and targeting key units. Always scout to identify the enemy's primary threat.
