Casually Unleashing Divine Weapons, I Terrified Everyone with Calamities of Gods and Demons

This is a strange world where spirits, demons, disasters, beasts, gods, and evil keep appearing, and humanity struggles to survive. Cultivators and ordinary people alike have created a few havens where humanity can live. But as disasters and despair continue to wear away at the world, morality has been utterly lost, and chaos has spread everywhere. Little by little, humanity has discovered and awakened the means and abilities to fight back. Wang Yuan is surprised to discover that spirit beasts, strange beasts, disasters, and even evil can all be used to increase his strength. Standing among the ruins left by disaster, his eyes light up. “So many treasures!”