Yu Xiaogang returned to his clan, intending to find a way to resolve Ma Hongjun's evil fire problem.
But while reviewing the archives, he unexpectedly came across a secret record.
"The predecessor of the Wind Thunder Sect was the Thunder God Sect? Hiss... According to the archives, did the Thunder God Sect hold a status roughly equivalent to Sea God Island?"
Yu Xiaogang wanted to keep reading, but the records regarding the Thunder God Sect ended there.
Perhaps Spirit Hall had more records.
"There's still no progress on the evil fire issue. Do I really have to make a trip to Spirit Hall?"
The Land of Thunder Evolution was a natural prison, holding one ferocious thunder beast after another.
The dry, barren land was filled with prisons formed from gathered lightning.
The moment one stepped into the Land of Thunder Evolution, it felt as though they could sense the aura of heavenly tribulation.
From the moment Tie Li entered the Land of Thunder Evolution, one prison would disappear, releasing the thunder beast imprisoned within.
Killing a thunder beast granted five hundred years of soul bone age; whenever a thunder beast was killed, the next one would appear.
The thunder beasts seemed to be rewards for a trial, but Tie Li's task was to survive in the Land of Thunder Evolution for one year.
Roar!
A thunder beast roared and appeared before Tie Li. Its form resembled that of a thunder tiger, with a burly, powerful body and a special symbol on its thick tail.
The instant it saw Tie Li, it pounced without hesitation.
The Quake Dragon Hammer appeared in Tie Li's hand as his first and third soul rings lit up. Black Lightning had already transformed into an ultimate attribute, and with the amplification of his first and