Dragon, Onyx

Various Sized Dragon

Source(s):	Mystara Appendix
Alignment:	True Neutral
Climate/Terrain:	Temperate and Warm Marsh
Organization:	Solitary or clan
Rarity:	Very Rare
Difficult to distinguish from black dragons, these gem dragons also breathe acid upon their meals to soften them up for devouring. They prefer well-shaded areas.