Xolotl's appearance is that of a skeleton with a dog's furry head instead of a human skull. His feet are backwards and is noted on several occasions about how he has difficulties walking.
- Immortality: Xolotl is Immortal and does not age. Though an immortal may be poisoned or slain in battle, they may live for thousands or millions of years.
Master of Fire
- Healing: Masters of fire can heal certain types of wounds with fire by fusing and reforming tissue.
- Pyromancy: Masters of fire can create, extinguish, manipulate, move, and throw fire. Fire can be formed into shapes.
- Thermokinesis: Masters of fire can greatly heat an object or enemy with a touch.
- Welding: Masters of fire can melt and fuse stone, metal, and many other substances.