The drilling drawings of the source of inspiration can be obtained in Pandalia, and there are also copies. There is a certain chance to get the drawings and copies of the source drill made in Pandalia. After learning, you need the following materials for source drilling. The spirit of peace is a monster that hits Pandalia and produces peace particles, which can synthesize the spirit of peace. Jewels can be made into Long Zhixin gods every day. After opening, you have a chance to get the original diamond. The material is three Jiao Yan gems. Jiao Yanshi can be obtained by mineral processing of jewelry. The following ores are likely to be produced. Alchemy can also change the original diamond. After the skill reaches 600, go directly to the alchemist in the main city to study.