The wall became tougher with the help of the chants and cultivators channeling their energy for fuel.

It served to separate the continent from Black Tides - the first line of defense against the approaching monsters.

Rumor has it that it was built by Buddha Dao Lord. Of course, there were theories of it existing way before that. It just wasn’t as grand versus its current form. During the era of Buddha Dao Lord, he decided to rebuild and add more sections to deal with Black Tides.

Only someone...