The earth shook as the white figure slammed into the ground with a thunderous crash. Golden winds whirled around him like a protective shield.

The zombies charging forward slammed into an invisible wall, and their gray-green bodies exploded into chunks. Dark brown fluid mixed with bone fragments splattered across the city wall, filling the air with acrid, white smoke.

"It's the powerhouse!" someone shouted from inside the courtyard.

The terrified civilians who had been cowering moments befor