Wyvern (Dungeons & Dragons) Guide to Sigil" (1995). The wyvern is further detailed in "Dragon" Annual #1 (1996), in "The Ecology of the Wyvern." The wyvern appears in the "Monster Manual" for this edition (2000). The arctic wyvern and the young arctic wyvern appeared in "Dungeon" #78 (January 2000). The wyvern appears in the revised "Monster Manual" for this edition (2003). The wyvern appears in the "Monster Manual" for this edition (2008). The wyvern appears in the "Monster Manual" for this edition (2014). Despite supposedly being stupid, Wyverns are rather deadly and cunning in combat. They prefer to always be in flight, and take
Vauxhall Wyvern variant of the Wyvern EIX. General Motors-Holden's produced a Vauxhall Wyvern model in Australia from 1938 to 1957. GMH introduced a locally built Vauxhall Wyvern model to the Australian market in 1938, ten years prior to the use of the Wyvern name in England. Based on the British Vauxhall H Series, it was produced in Saloon and open Calèche body styles, with the Calèche offered in 2-seater Roadster and 4-seater Tourer models. The Wyvern had a 94-inch wheelbase and used a 10 hp engine. The wheelbase was increased in 1940 to 97¾ inches. Production ceased in 1941 but was resumed