The heat within its body can be transmitted to either its horns or its nose. It can heat up objects and people by sharing the heat from its horns, and it marks its territory by pressing its nose against objects.
By heating up its nose and pressing it into objects, it leaves scorched markings. It uses these to mark its territory.
It emits heat from its horns, causing them to glow orange. It can share this heat with humans or objects to warm them up.