Get ready to annihilate your enemies with this special event. In this free-for-all brawl, 4 players will battle their Monsters on a custom map. Each player brings 1 Monster set (NO MEGAs permitted) and 15 Units of the SAME faction from Rise, I Chomp NY, All Your Base, Monsterpocalypse Now, or Big in Japan. The map layout and building placement will be predetermined by the event organizers.