Description: Join up with the Independent People of Skye to capture the Lyran Commonwealth's newest BattleMech, the Hatchetman, in a 5 mission quest line. Call To Arms adds the Hatchman chassis, along with 23 new melee-weapon focused 'Mech variants, 5 new melee weapon-focused Hero 'Mechs, 9 new melee weapons, and the new animated Stormsurge skin. Explore the new Scrapyard, Rubellite, and Hoodoo Desert biomes, available throughout Campaign and Career modes, and Instant Action.