The Arena The Arena is unlocked at HQ 10 and is located in the southern area of your base.
Challenge opponents and battle them for their rankings. Use the "Refresh" button to cycle through different opponents.
When you challenge an opponent, you can deploy 5 heroes in the desired formation. Troops will be automatically deployed based on hero level and hero type.
Earn gold every 6 hours. The higher your ranking, the more gold you'll receive.
Set defensive heroes to defend your rank.