```
Of course, to live broadcast the competition simultaneously, one not only needs giant screens made from Black Xuan Stone but also the Shadowcasting Formation...
The Shadowcasting Formation is a top-level formation, which ordinary array masters simply cannot set up. Array masters are already scarce on the Divine Martial Continent, and arranging even one Shadowcasting Formation requires at least four or five array masters.
Hence, in the Four Great Provincial Domains, only the central cities of the Great Cang City, Holy Spirit City, Xuanwu City, and Fei Ming City have the capability to do so.
That's right, the Xuanfeng Imperial City of the Xuanfeng Dynasty can also achieve this.
Throughout the entire Xuanfeng Dynasty, only these five cities are capable of live broadcasting simultaneously!!!
