"What?!"
Yang Luo's face was full of surprise, "Simulated tribulation?!"
"It should be correct!"
Baili Wushuang nodded and said, "I've heard the elders mention before that one of the most difficult trials in the 'Eight Tribes Lightning Territory' is the simulated tribulation!
There is simulation of both Earth Immortal Tribulation and Heavenly Immortal Tribulation!
The White Tiger Ancestor who founded our clan set up the trial of simulated tribulation in order to allow cultivators who come here to get used to the tribulation in advance!
However, generally only cultivators with great talent, comprehension, and potential, at the perfected stages of the Dao Convergence Realm and True Immortal Realm, may encounter the simulation of Earth Immortal Tribulation and Heavenly Immortal Tribulation!"
Hence, cultivators who wish to enter the Earth Immortal Realm must undergo the Earth Immortal Tribulation.
