I have only 15 bakugan so i need to know are any of them worth keeping when i get it ill put some in trade forumPryus MantisPyrus ApollonirPyrus FalconeerDarkus SaurusDarkus HarpusDarkus FroshSubterra GoremSubterra Preyas IIAquos SirenoidVentus MonarusDual Attribute Clayfplz comment ;D