Hearthstone’s August 2015 Ranked Play Season: The Tournament Grounds is coming to a close at the end of the month, and your chances of acquiring the Tournament Grounds card back for your collection will soon come to an end!
This festive card back will only be available during August, so be sure to hit Rank 20 before the 1st of September and the card back will be awarded to you at the end of the season.
The September 2015 season—and a new card back along with it—await you next month!