Black Dragons are warriors. They are strong and capable in battles of force, but also ample magic users, capable of devastating opponents with their spells. Their bright eyes give them excellent night vision, which is why they generally hunt during the night.

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.

Heart of Black is a young female warrior who, unlike her mate x Cash x, fights more than heals people. Her eyes glow green so at night, she can hunt. One day an egg rolled out of the cave. Her current owner, Uxie041299, saw it and then she saw a worried mother dragon. She took the egg home and a year later it hatched. She couldn't believe her eyes when she saw a healthy girl dragon from the egg. She found a mouse and she decided that how she hunted was a great name. She hunted like her heart was black and cold. She wondered what she would do because there were angry dragons who hated others. Uxie041299 went to sleep that night with Heart of Black and then she saw on TV that a single dragon had fought 2 dragons at once. She saw her that her dragon had been badly beaten up. That day she was very proud of her dragon. She went through a lot that day and she was amazed.