Immortal Martial Yin-Yang Grand Formation

"What is..."

Shi Lan's expression changed. The faces of the several thousand-man commanders following close behind her turned grave in an instant.

Fortunately, the drill-ground camp was not far from the city walls. In less than the time it took to brew half a cup of tea, the group arrived at the western wall in a great, surging throng.

"Hiss..."

"My goodness..."

"Boundless... Heavenly Venerable..."

When they climbed the wall and saw the scene outside the city, a stir rippled through the crowd.

Shi Lan took several deep breaths before she managed to steady her trembling legs.

The Immortal Martial Yin-Yang Grand Formation covered a radius of ten li around Immortal Martial City. Beyond that ten-li perimeter, the land was now completely carpeted with all manner of demonic beasts, stretching like a boundless ocean with no end in sight.

Figures flitted among them; they were clearly members of the Demon Race who had already assumed human form. At a glance, there were no fewer than a hundred.

The demonic aura soaring into the sky was so overwhelming that no one needed to sense it. The demonic clouds covering nearly the entire firmament were enough to fill anyone with despair.

The mountain gate of the Shengwu Immortal Sect, once located not far from Immortal Martial City, had also been completely swallowed by the beast tide. Not a trace of its former grandeur remained.

The Immortal Martial Yin-Yang Grand Formation was a composite formation that combined numerous formations, including killing, trapping, and defensive arrays.

At this moment, the killing formation had been fully activated. Ten li outside Immortal Martial City, the ground was already layered with bloody mud mixed with bones. Clearly, many demonic beasts had perished there.

Radiant formation patterns enveloped the entire city, keeping the demonic clouds from advancing even