This box gives you the full experience of playing Terra Mystica. Contains 2 double sided boards (so 4 different maps) and 20 factions (including the addtional terrains of Volcanos and Ice) for almost endless possible combinations. The "Merchants of the Seas" expansion also introduces ships and an additional big building, the Warft, giving you new options to trade with the other factions. Also contains the Automa expansion for solo play or as an additional opponent for a 2 player game.