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 House owned by the Anglican Deaconess Institution, Sydney. From 1997, the site became an additional campus of Mary Andrews College and provided residential accommodation. The property was leased back to its previous owner for the first twelve months until plans were formulated for its redevelopment. This 5000 square metre property greatly expanded the current Wyvern campus. The head of Wyvern House was initially known as Housemaster and then as Master-in-charge and currently as Master. Wyvern House was largely designed and built as a primary school but incorporates Dey House, built in 1954, and the Stanmore Deaf Centre, 1975, which had both