Configure your account with the click of “Sign-in” and then follow the “Sign-in” link. To start, there are 70 cards (140 in total) that are sorted into six decks. Available free of charge. You will also receive a Core Card allotment that you may use to personalize these prefabricated decks. Solo Mode is a great place to learn how to play at your leisure and to test out a few decks against a computer opponent.The built-in mode is the ultimate method of play, since you can also acquire awards, ranks, and earn flux for card creation, as well as play against actual opponents.