Mercenary Magicians was a guild with over half of its magic caster players having the World Disaster class. Because of that, their guild's destructive power was look upon as absurd and it was said that victory favors the side with them on it. However, this guild is extremely weak in close combat if they are to directly fight against warriors.
- This guild's name is only mentioned in the Web Novel so far.
- There was a movie about their guild being divided and decimated by a dream team of six World Champions is still a legend up to now. As stated, that dream team could also implied to be the same six World Champions among the nine who once thought of making a guild together based on their class while the remaining three didn't agreed with it.