C1507 Heavencraft Mysterious Sky

Great Monarch Tian Ji was most adept at calculation, and was also known as the "God Operator".

In the heavens, as long as he wanted to, unless he revealed his Heaven Defying Formation, there was nothing he could hide from him.

"Buzz ~ ~ ~"

The Ancient Array lit up with a Rune, lines of patterns flashed in the air and transformed into a huge Si Nan