A number of new partners have also been announced:
Also apparently, Ankokuji Gen, Koutsuu Masumi, Toudou Yaiba, Hokuto and Houchunn Mieru are also included in the ARC-V section of the game.
The game includes cards up until SD28: Synchron Extreme, i.e. no Premium Pack 17 cards.
The game is supposedly to contain 160 or more different characters.
Source: The Organization