User blog comment:Adsper/All Possible Mobs/@comment-26846326-20150819203256

These are my ideas. The tyrannosaur might be torbasaur or GORGANOSPID. They prey could be styracosaurus or other ceratopsians any North American hadrosaur or ornothomimid. The mammal could be andrewsarchus, amphelocetus or alphadon.