BattleTech: Clan Invasion brings remolded Clan and Inner Sphere Mechs to players tabletops, adding additional content to BattleTech: A Game of Armored Combat.

The Clan Invasion core box will include five redesigned plastic OmniMechs (Executioner, Timber Wolf, Nova, Grendel and Adder), double-sided color map, revised reference card, standee & terrain tiles, Clan rulebook, 16-page clan primer, 24-page fiction novella, record sheet booklet, five Mechwarrior cards, five Alpha Strike cards, and two 6-sided dice.