■ At the end of each of your turns , you may destroy one of your creatures . If you do, choose a non- evolution water creature that costs up to 2 more than that creature and put it from your hand into the battle zone . (Whenever another D2 Field is put into the battle zone , put this D2 Field into your graveyard .) Denjara Switch : When you put a creature into the battle zone and it's ability triggers , you may turn this D2 Field upside down for the rest of the game . If you do, trigger that creature 's ability twice instead .