In Mystery Heroes, players cannot select their own hero. * Although players is able select hero in the "Assemble Your Team", every player is randomly assigned a hero after, and cannot switch off of it. * They will also be assigned a random hero when they respawn with their ultimate charge being reset. It is possible that a player could respawn as the same hero they were when they died. * If this occurs, buildable objects will remain (such as turrets), the ultimate charge is still lost. * Because of the randomly-assigned hero mechanic, hero stacking is allowed.