Scavenging in the Wasteland, I Stumble Upon a Cultivation Civilization

- **World**: A post-nuclear-war wasteland, awash in radiation and ravaged by collapsed civilization. Mutated beasts roam freely, while human survivors gather in camps of various sizes.

- **Golden finger**: A garbage decomposition System. This mysterious bracelet can break down all human-made waste and convert it, according to its materials, technological sophistication, and energy level, into spiritual energy, materials, cultivation techniques, pills, and blueprints for magical treasures.

- **Power system**: Cultivation in the wasteland. A unique system combining technology and cultivation. Qi Refining, Foundation Establishment, Golden Core, Nascent Soul... Yet the magical treasures might be “flying swords built into mechs,” the pill furnaces might be “nuclear-powered pill furnaces,” and the formations might be “electromagnetic protective arrays.”