The upcoming season of Monster Hunter Now, starting on December 12th, will introduce a new tundra habitat with additional monsters.The new monsters include Tigrex, Somnacanth, Volvidon, and Lagombi, while Wulg and Cortos monsters from spring will also return.The tundra habitat will become a permanent fixture in the game after Season 4.The update also brings the switch axe weapon, a customizable Palico companion, new skills, and an increase in loadouts.