Having said that, Wei Tian Supreme Being lifted his hands and the Power Source in his hands surged to form a strange seal.
First Elder Long Chan, Grandmaster Mo Changfeng and various top powers from Starlight Court and Nether God Court started to form seals as well.
Soon, they merged the seals together and placed it on a rock which was in the valley.
The rock rumbled and the spot gave way, revealing an entrance.
The entrance enlarged perpetually and after it had grown to more than 30 meters high, it came to a standstill.
There was total darkness when one looked in from the entrance and it seemed to be a passageway leading to the underworld.
"All the disciples from the various forces who are participating in the Thousand Selection Fight, step forth!" Wei Tian Supreme Being said loudly as he looked at the crowd. That was necessary to prevent anyone from sneaking in.