Wizard Civilization from Scratch

The year 21278 of the quarter lunar calendar is the end of wizard civilization. The gods descended, the floating city fell, and the 20,000-year-old glory was reduced to ashes in the divine punishment. Ivan opened his eyes in annihilation and found that he had returned to 20,000 years ago. At that time, wizards had not yet been born, and knights and nobles ruled the continent. At the beginning of the elemental tide, those of different blood who had just awakened their bloodlines were denounced by the church as the sons of the devil and were hunted mercilessly. The Communion Society, the Black Skeleton Empire, the remnants of the Star People... All forces are quietly making arrangements in the shadow of history. And Ivan became the only wizard in this era. "This time, the apocalypse won't happen again." With a complete wizard inheritance spanning 20,000 years in hand, and a strange mark that can extract the fruits of civilization, Ivan decided to start from scratch and build a wizard civilization that could sweep across the plane and make the gods tremble.