The Adventurer League opens intermittently, usually running for five weeks at a time, with breaks in between.

During the event time, completing tasks earns you Task Stars and Club Points. Collect enough Task Stars to unlock a Task Chest, which rewards you with additional Club Points and Club Coins. Club Coins can be exchanged in the Club Shop for rewards like Energy, Gems, TNTs, and avatar frames, while Club Points help improve your Club's ranking.

If you leave the Club during the league, your Club Coins remain in your account, but
any Club Points you've earned for your previous Club will remain there and cannot be transferred to a new Club.