. . "Duark"@en . "Duark"@en . "Purple"@en . "Duark is a darkus bakugan who considers himself the Ultimate Bakugan. He can change his attribute to any he wants and he can use all attributes at the same time. He is Kurai's guardian bakugan."@en . . . "Duark is a darkus bakugan who considers himself the Ultimate Bakugan. He can change his attribute to any he wants and he can use all attributes at the same time. He is Kurai's guardian bakugan."@en . . . "Black"@en . . . . . . . . "800"^^ .