First of all, Maoshan Daoism definitely exists.
There are many factions in Maoshan School, which is actually the Shangqing School in Taoism. From a religious point of view, Maoshan School is actually a sect of Legalism, not Taoism. It was originally called Maoshan School.
Spells seem to be very powerful, such as dispelling wind, praying for sunny and rainy days, exorcising evil spirits and treating diseases, etc. These magical techniques are all based on learning from teachers, being virtuous, and washing oneself with kindness and kindness, such as the cultivation of Buddhism and the accumulation of internal exercises.
Note that the word in the lower right corner of this Maoshan Taoist map is called Xuanqi Pavilion. There are many books about Maoshan Daoism and other sects of magic in this map, and the electronic version of Maoshan Daoism can be downloaded.
For example, all kinds of legal books circulating on the Internet, teaching practical, drawing symbols, all kinds. Before reading the Bible, you must have the notes of the ancestors of past dynasties to understand it. Moreover, many books on these spells are omitted.
Since you believe in Maoshan magic, you must believe in ghosts and gods, practice these things, and even call a god's name, and God will feel it. Then if you practice indiscriminately, there are no teachers, no ghosts, or this Taoist school agrees to practice, then the immortals who patrol the sky and supervise the world will be recorded. This is called stealing the teacher's law, which is a felony, involving future generations and ancestors. Consume the blessings of future generations and themselves.