Utter madness - the Mantis spends most of its time hiding away and occasionally comes out to hunt - the bear actively goes out looking for trouble - that is proper hardness.
Lets recap. The Polar Bear has won this three times but one weakness was always seen as its skills were limited to ice caps and so only really had seals to beat up on. You then combine this with the awesome fighting skills of the North American Grizzly and concurrently increase its range of...