Diaclone Expo 2017 Update: Cosmo Maneuver Head, Clear Powered Suit, more! has updated with images of some Diaclone items to be released as exclusives during Diaclone Expo 2017 in Akihabara. More details after the jump. The update shows two exclusives: The first is a new version of the visored head that originally came with Diabattles V2 Cosmo Maneuv