"Hiyah!!" At the foot of the pyramid, 10,000 Yin soldiers were currently training. A black and white Yin Yang design was slowly revolving beneath their feet while giving off a faint luster, and they were rapidly familiarizing themselves with this newly obtained military formation.

Qin Ye was standing at the top of the pyramid, overseeing the proceedings with a serious expression. Wumu was one of the best military formations in the world, and the reason for this was that it was able to enhance Yin soldiers by as much as 30%! Furthermore, it made all of the Yin soldiers encompassed within it completely fearless and immune to intimidation from the Yin energy of more powerful foes. In addition to that, the overall effect of the military formation would be raised by 1% per 100,000 Yin soldiers in the formation.

This didn't sound like much, but under most circumstances, a military formation could already be considered to be first-rate if it could provide enhancements of 20%, and that wasn't even taking into account the fact that the enhancements granted by Wumu were capable of becoming more potent the more Yin soldiers were encompassed within it. The underworld was lacking in everything aside from population, and if an army of five million Yin soldiers could be gathered, Wumu would be powerful enough to raise every single Yin soldier to the Anitya Hellguard level! With the Cathayan...