Dragons of Chaos and Destruction.

Thes dragons represent the negative power currents necessary to dissolve problems and sweep away troublesome people.  They are of the very dark colours: black, grey, pewter, iron, dark magenta, purple, reds and greens so dark that they appear to be black.  their bodies are heavy and huge; in fact, they are the largest of all dragons.

Their wide wedge-shaped heads sit atop long necks.  Their serpentine tails are either barbed or with a spiked knob on the ends.  Enormous wings carry them on swift flights.