Monster BOX D-TB02/MBX01 PR

The Monster BOX can only be generated when you become "Striker" (a state that can only be granted "Gold Egg"). When you do so, the Monster BOX remains as one of your own zones for the rest of the game. It is placed beside the Order Zone. The Monster BOX starts without cards on it. However, certain effects as such "Gacha Redora" can put cards into the Monster BOX, where they remain until being recovered by other methods. The Monster BOX is a public zone in which all cards placed in it are face-up and both fighters may freely look through its contents. The order of the cards within the Monster BOX cannot be altered. As long as there is a card in the Monster BOX, you may perform the following action once per turn, during your main phase. Choose two unit cards with the same grade, 1 from your hand and 1 from your Monster BOX, then swap those cards between each zone.