No, what the teacher needs will be written in the article description. There are five kinds of things made from primary grain formula for teachers. Other things, such as roasted corn, may be used for the Arjun mission, but they are very cheap. The production of a batch of 20 2-3J teachers' supplies in our district is random and uncontrollable. Sometimes one is made every two, and sometimes there is no one every 10. Learning and improving health skills can reduce the consumption of vitality in the production process and increase the chances of master getting supplies. Health skills were learned in a place called "Rose" next to Li Dazui in Luoyang, and they need to be upgraded in the guild after level 30. 1-3, there is no difference, and so is 4-6.