Leagues are weekly competitions that run from 00:00 UTC on Monday and unlock when you reach 20 Honor. You climb higher in a League by earning Gold through winning Battles. Each League consists of 100 players and at the end of the week those in the top 10 will win a chest of varying worth. Those in the Top 25 will then be promoted into a higher League for the next week, and those in the bottom 25 will be demoted. Each League apart from Beginner gives you an additional bonus number of Cards in each Victory Chest that you earn. The higher the League the better the bonus! When a new League starts your Gold earned is reset. Losing a game doesn’t reduce the Gold earned in a League.