Electric Dragons wield electricity with great prowess. Bright sparks race across these dragons’ bodies in a dazzling dance of light, complemented by the blindingly radiant sparks on their tails. Using their bellies and manes as stores for this electrical energy, Electric Dragons wield crackling magic, stunning and electrocuting their prey with a whip of their tail. During mating season it is typically those with the most brilliant sparks—an indicator of strength and hunting ability—that are drawn to each other.

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.

One of the Legendary Four in Luna Bell's herd. He is the most intelligent dragon in the herd. Marvin is often called upon to solve problems for the other dragons. He is also the one of thinks up the tactics for battle when Shadow Puppet's herd attacks. Many dragons credit him for the reason they have yet to fall from the attacks. As well as being smart, Marvin is also very good at hand to hand combat. He's a very friendly and kind dragon, but he's very easy to anger.