Ji Wudao had hidden for a long time, just waiting for this opportunity, even at the cost of using a sacred-grade Spirit Martial.
In the Celestial Crossing Realm, emperor-grade Spirit Martial is already very rare, and sacred-grade Spirit Martial is a supreme treasure passed down by strong clans, not to be used lightly.
Yet to obtain the Dragon Slaughter Tower, they risked damaging the sacred-grade Spirit Martial lock of confinement, forcefully acting to trap the True Martial Holy Hall to intimidate Chu Nan.
Although Chu Nan had Lu Yao of the Ninth Layer of Heaven by his side, Ji Wudao also had four Eighth Layer of Heaven!
These four Eighth Layer of Heaven Martial Artists are one of the trump cards of the Royal Family; they were cultivated by the Royal Family and have lived for thousands of years, nearing the end of their lifespan.
If they fight desperately, even the Ninth Layer of Heaven wouldn't be able to handle them for a while.
