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.

Merlin's Treasure is a magi dragon. He is quite unusual, and often admired for his unique skills. As a hatchling, Merlin's Treasure showed so little enthusiasm for learning how to hunt, fly, and speak that some of the dragons wanted to throw away the 'worthless' dragon. But while he skipped his hunting, flight, and speech lessons, he would spend his time hidden in the forest, eagerly lining up little pebbles into little groups. As he grew, the dragons eventually discovered his secret talent: counting and keeping track of things. Merlin's Treasure could count and memorize numbers and figures better than any other dragons for miles around. He could recall a small remark a dragon told him years ago, or memorize strings of numbers. Recognizing his unusual gift, Isendae Anamatus, his clan's leader, put him to work keeping track of the food, herbs, and other items of the clan. Although Merlin's Treasure will never be as smart or witty as the others, he'll always count and memorize better.