'Great tundra wolf
This monster is one of the largest and fiercest pack monsters known to exist within the tundra. It is often prided for the loyalty it shows its pack to the point that it will sacrifice itself for the survival of the younger generation. There have even been accounts in ancient journals about an entire pack perishing so that a single litter of pups could survive.
Due to the extremely high affinity for ice, they always seek out the coldest and most frigid environments. If one were to follow the flow of denser water mana with high enough purity to a naturally formed water rune in ice form, then there is a high chance these monsters would make their den around it.
While some tamers have attempted to tame these monsters, it always ends with the tamer running for their lives or death. This is because this is a species of monster intelligent enough to understand when it is not being treated fairly or equally.
