Wyvern (Dungeons & Dragons) aggressive, and able to lash with a sting-equipped tail. This edition of the "D&D" game included its own version of the wyvern, in the "Dungeons & Dragons Expert Set" (1981 & 1983). The wyvern was also later featured in the "Dungeons & Dragons Game" set (1991), the "Dungeons & Dragons Rules Cyclopedia" (1991), and the "Classic Dungeons & Dragons Game" set (1994). The wyvern appears first in the "Monstrous Compendium" Volume One (1989), and are reprinted in the "Monstrous Manual" (1993). The Mercykiller wyrm, a relative of the wyvern for the Planescape campaign setting, appeared in "In the Cage: A
Wyvern the Japanese basketball team, the Passlab Yamagata Wyverns of the Japanese B.League The wyvern is also the mascot of the 51st Operations Support Squadron at Osan Air Base, with the motto: "breathin' fire!" A wyvern is depicted on the unit crest of the USAF 31st Fighter Wing. The wyvern is the mascot on the shirt of Leyton Orient F.C.. The wyvern is featured as the team mascot for Woodbridge College in Woodbridge, Ontario, Canada. The Wyvern is the Mascot of Quinsigamond Community College in Worcester, Massachusetts. Wyvern A wyvern ( , sometimes spelled wivern) is a legendary creature with a