**Xyzzyn**: (Also Zyzzen) Tiny anthro dragons the size of action figures.  Individually largely harmless to people, and make excellent pets and familiars: their bite is mildly hallucinogenic.  A swarm of Xyzzyn has a hive intelligence that grows with numbers, achieving sentience around 200.  Tales tell of a swarm of a thousand that now rules one of the Uruk Mandarinate's abandoned jungle provinces like a god.  Tales also say a Xyzzyn __cannot__ get lost.