Magi Dragons are, as their name suggests, primarily magic users. They rarely use physical forms of attack. They eat anything they can kill, which is almost everything. They won’t kill unprovoked except when hunting, although they may kill humans if in danger. Their strong magic makes them one of the most feared breeds of dragons.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. In Galsreim, dragons and humans coexist peacefully.

Sivoth is part of Grofkar's team of "wanter magic" dragons. His specialty is coming up with short, snappy statements to go with Xelatha's posters. Sivoth has a seemingly unlimited supply of puns, as he can come up with one on the spot for any topic of conversation. He will occasionally annoy his teammates by carrying on pun-riddled conversations, only stopping when Xelatha threatens to add an unflattering depiction of him to her next project.