Tourney
Basic Rules
1) Challenge: Challenge others to gain scores and climb up the Rank List.
2) Defense: If you fail to withstand the challenge of another player, your score will decrease. When being challenged, your defense facilities are exactly the same as what you've built up in the Closed Waters.
3) Reward: The higher rank you are, the more hourly prestige you can get. Prestige can be used to exchange for items or resources. Some rewards require a corresponding rank or tourney score.
4) No actual losses: Heroes don't need to take a rest after tourney challenges. Your ships and buildings won't take damage. What's more, your resources won't be plundered.