Each Expansion expands the game and focuses on a specific aspect of the war. We have designed the game from the start to include all the rules you need to use all the expansions! Expansion box includes 56 cards. This expansion features additional American hostile forces, more Action cards, more Weapons, more Equipment, more Skills, and more Mission, Objectives, and Locations! 4x PC Soldier Cards 4x NPC Soldier Cards 4x Squad Soldier Cards 1x Location Card 8x Action Cards 4x Weapon Cards 2x Equipment Cards 13x US Hostile - Frontline Cards 14x US Hostile - Elite Cards 1x Mission Card 1x Objective Card