C501 The Great War Began
First, only participants with complete Nine Soul Jade can participate in War in Haijiao Domain.
Secondly, you can kill people in a competition. There are no rules, no matter what methods you use, sneak attacks, or poison, there is no such thing as despicable. All you have to say is success or failure.
Third, there could only be one person left in each arena.
This was a rule