To be able to participate in the fight in MMW rank, players need to have 2 squads, the offensive and the defensive squad. Each squad needs to have 5 heroes, all of them are NFT heroes. The hero hired in two squads is different, the hero you have chosen in one squad cannot be placed in the rest of the squad. Players can choose up to 2 of their own heroes, the remaining 3 positions must be rented.