||Nur-san are hulking quadrupeds with thick white fur, powerful jaws, and a single, broad, metallic horn projecting from their foreheads. The creatures seem hostile even to each other, and how they breed is unknown. They occasionally wander south into Pent or Koromandol, and eat any warm- blooded creature that they can find before returning to their frozen home.
The nearly blind nur-san has small eyes, and hunts primarily with its unerring heat sense ability. This allows it to detect any warm-blooded crea- ture against the cold environment in which they live. However, significant amounts of heat confuse this sense, so that a nur-san may be unable to sense the location of nearby beings. Unfortunately, the presence of fire only enrages nur-san and makes them even more bloodthirsty than usual. creature it encoun- ters, although certain magical charms will ward it off. Assuming the target is large enough, the nur-san charges, using its claws as running spikes to dig into the icy ground. It then gores the target with its horn. The horn radiates an intense, magical cold, which can augment any attack made with it and can also directly conduct a Freezing Touch attack" AA pg 90
Vulnerable to Fire. Immune to Cold.
Updated from source: Anaxial's Manifest