Dog on Wheels from the La Salle Hotel

Origin
On June 5, 1946, a fire broke out in the La Salle Hotel in Chicago, Illinois, killing 61 people, many of them children. One of the young children was playing with this toy dog on wheels, and when the fire broke out, the fear and death of the family gave this artifact its special properties.

Effects
When this dog is interacted with, it will behave like a normal domesticated dog, and will be very playful. It seems to have a fondness for pre-adolescent children; the younger the person is, the kinder and more playful the dog will act. When the dog barks, it spews out fire balls, which vary on size depending on the volume of the bark. It is also immune to fire and heat damage.