The goddess Mistra creates and protects the magical network (in fact, she is the embodiment of the magical network). Because of the existence of the magic network, mortal spellcasters and magic item makers can safely use the original magic energy. Mistra is also in charge of everything related to magic, which makes her one of the most powerful beings in the toril world. Although the goddess who just took office recently belongs to the kind camp, she also knows that as long as she is the god of magic, she must try her best to maintain the balance of the whole Torre world. Therefore, although she hates spells and magic items that are contrary to her philosophy, she will not stop developing and manufacturing these spells and magic items unless they directly threaten the magic network and magic itself. Mistra's image is a beautiful human woman with smooth and bright skin and long black hair.

The church in Mistra is very influential and has many followers all over Phelan. However, if more magicians and magicians can sincerely believe this mysterious lady, the influence of Mistra Church will undoubtedly be stronger. In that eventful autumn, when magic wandering caused a lot of casualties, many people gave up their faith in Mistra. In addition, in the past ten years, the refugee camp has become a kind goddess, which further urges more and more believers (especially evil wizards and magicians) to throw themselves into the arms of Shaer Mountain.

Pastors in Mistra will choose to pray for magic during the day or at night. Churches all over the world hold celebrations every year on Marpenoth Festival 15 (the day when Mystra is now deified) to commemorate the ascension of the goddess. However, there is no other unified and fixed way to celebrate, and most of them are decided by the local church or worshipped by believers. For some devout mystic spellcasters, this private worship ceremony is mostly a kind of gratitude for their spells, and it also contains some moral thinking on how to use them correctly. There are two ceremonies of great personal significance-Spark and Magic Fire. The former is a ceremony to use flying skills, so that believers can keep flying as long as they can see the stars in the sky. This ceremony is often held when new members join the church or two believers get married. In the ceremony of the mage's fire, huge magical energy rushes out of the human body and turns into a shining blue flame of washing and purification. This is a solemn ceremony to praise the great goddess, which is often used in funeral occasions. When the priest begins to sing lamentations, the images of the dead mage and pastor Mistra will rise together, and Mistra will often join his own guiding images. Pastors in Mistra often work part-time as arcane devotees, magic guardians, magicians and wizards.