I Use the Mechanical Legion to Sweep Through the Cultivation World

Lin Mo, the most useless handyman without spiritual roots in the cultivation world, was thrown into a mass grave by his fellow disciples to die. At that moment, he activated the Doomsday Mechanical System. From then on, the cultivation world gained an unruly outlier. While others secluded themselves to break through, he mass-produced mechas; while others fought over spiritual vein resources, he converted all spiritual mines into military energy; while others sought sect protection, he led his mechanical legion to destroy the sects that oppressed mortals one by one. What are Nascent Soul and Divine Transformation? What are righteous immortal sects? Before saturation firepower, they are all paper tigers! "They say having no spiritual roots makes you useless? Today, I will use this steel tide to sweep through your damn cultivation world!"