Magnasium Dark

Magnasium Dark (マグネシシうまダーク, Magunashiuma Daaku), is a dark guild located somewhere in the land of Fiore. Nothing is known about them, since all the members wear black cloaks when doing missions so their identities is protected. However, it is revealed that the guild is very big, and is three times the size of Fairy Tail and has seven S-Class Mages.

They appear as antagonists in the story Fairy Tail: Enchanted.