Thunderwolf
The thunderwolves come from the cold of the fenrisian North. These bloodthirsty creatures have powerful jaws, which are equipped with razor-sharp teeth. Thunderwolves can break easily even the toughest armour. The honor to curb the unbridled ferocity of a Thunderwolf is reserved only for the most skilled Space Wolves. This chosen Space Marines ride one of these broad-shouldered mystical creatures on the battlefields of Warhammer 40,000 as part of the elite Space Wolves Thunderwolf cavalry.