Talk:Beowolf/@comment-4010415-20140723080724/@comment-10390252-20140723083242

Remember that the larger Ursa that Cardin and Jaune tangled with had more armour than the Ursae Yang used as punch-bags. It's possible that, as Grimm grow older, they develop more and more of the bony body armour. So, the pack Ruby encountered in the Snowy Forest were probably all lv.1 whilst the ones she and Weiss encountered in the Emerald Forest were lv.2 or even lv.3 for the big one.