Zatch Bell Episode 57 English Dubbed Episode Title:Battle on the Sands: Brago vs. The Silent Rulers!.Episode Description:Brago and Sherry meet Byonko and four thousand-year Mamodos. Three of the thousand-year Mamodos decide to fight Brago without the assistance of the others. Kiyo meanwhile is searching through books to find where the design of that tile is found. Brago and Sherry continue their battle. The three Mamodos use an attack creating an area where no sound is heard and where the air pressure is increased five-fold. The Mamodos gain the advantage, but with Sherry's help, Brago manages to defeat the Mamodos and burn their books. They realize that "Milordo-Z" is actually Zofis and continue their search for him.