Alley Oop uses pteranodons a lot. They are called pterodactyls in the strip, but the scale is off (pterodactyls were too small). Pteranodons are one of the few dinosaurs that can be domesticated and ridden in Alley Oop. Dropping rocks while flying overhead is also shown to be an effective tactic. Helmets are shown to protect wearers from attacks directly overhead, though (act as shields from overhead attacks?).
Should a pumpkinhead be a mobster type? Maybe statted the same as a bugbear?
This is a, so far, faithful adaptation of The Marvelous Land of Oz, second book in the Oz series.
From a gag page called, appropriately enough, Hold Everything.
(Scans courtesy of Digital Comic Museum)