Publisher's blurb: Spellcasting is often thought of as a profession or even a lifestyle. In worlds with high amounts of casters, a ruling body is often formed to regulate or teach the Art. Sometimes both. Those who wish to practice working with the arcane forces need to if not join, then at least adhere to their rules, lest the general population turn on them. For while spellcasters are powerful, their numbers are normally not enough to go up against the rest of the population if they were to turn on them. Thus, Magic Regulating Bodies (MRBs) are formed. Some are generalised and cover magic as a whole, others focus on one sub-section of The Art.