The one animal that remains undocumented to this day is the Ice Wolf. Ice Wolves obviously live in the arctic region. These wolves are very, VERY dangerous and are very difficult to tame. After 5 professional trainers (all of which were killed after becoming severely injured), one Ice Wolf was finally trapped. Unfortunately though, the quality of the cage was not great and as a result, this Caged Ice Wolf can stick his head out at any time. Don't go near Caged Ice Wolf because not even a steel cage can keep him from snatching a quick bite!
Everyone loves wolves, but be warned: Caged Ice Wolf is not a friendly wolf. He'll make you feel bad for him when you hear him crying in his dog house, but once you get too close, he'll attack! His razor-sharp teeth are salivating for some fresh meat, and you could be his next victim!