Qin Hao watched as the massive army of the Nan Zhou Dynasty moved out, his expression cold as he said, "Fire the cannons!"
"Whiz, whiz, whiz"
On the city wall, countless lights lit up, a powerful and terrifying aura filled the air, making the void tremble and the world lose its colors.
Nie Yunfeng and the other experts felt the terrifying and suffocating momentum, their expressions changing drastically as they retreated rapidly, looking in horror at the city wall.
"Boom, boom, boom"
Numerous energy clusters flew out from the city wall, landing in the midst of the Nan Zhou Dynasty's army.
The area around the energy clusters, spanning over ten miles, became a vacuum zone, with the ground scorched black. In just a short moment, at least two million troops of the Nan Zhou Dynasty were killed or injured.
This time, Qin Hao used top-grade Spirit Stones against the Nan Zhou Dynasty. Although it cost millions of top-grade Spirit Stones in one round, it was worth it.
