403.1. Battle Zone is the main place of the game. Creatures, Cross Gears, Weapons, Fortressess, Beats and Fields are put into the battle zone, but no mana, shields, castles nor spells may be put into the battle zone.
403.2. Creatures in the battle zone can be arranged however their owners wish, although it must remain clear to all players which creatures cross gears and weapons belong to.
403.3. Players can rearrange their cards in the battle zone at any time.