The ways to obtain Books are as follows:
■Winning in a League Match
The type of Book obtained, and the rewards inside, differ by League.
※Details can be checked from the "League List".
When obtained, these Books are placed in one of the empty slots on the Home screen.
The Rewards within a Book are determined when the Book is obtained and will not be affected by League promotions/demotions.
※Note that the player will be unable to obtain Books won from Matches if the player does not have any empty slots.
■Buying from the Shop
Books purchased from the Shop are immediately opened. The cards and Gold obtained from a Book depends on the type purchased.
In addition, Books that have "LEAGUE _" in their name have a chance to contain all cards that appear up to the specified League.
The cards that can be obtained from these Books are listed in the Drop Rates table.