Brute Wyverns

'Brute Wyverns' are a monophyletic group of large theropods in the superfamily Megistovenatoroidea. Greatly resembling other species of unrelated real world theropods, these dinosaurs are well adapted for life on land, using their powerful hindlimbs to get around from place to place rather than using wings or other means to travel. Most species have near-vestigial forelimbs though some species like the Brachydios have heavily modified arms used in combat.