Dragon magazine 100

Dragon issue 100 was released in August of 1985. It contained the following articles related to the Forgotten Realms:

All about the druid/ranger: A classy explanation, better late than never

 * By Frank Mentzer. p. 9

A long-winded explanation for why the "illegal" druid/ranger class combination works.

Pages from the Mages V: From Elminster, to Ed, to you — more lore

 * By Ed Greenwood. p. 12

New spellbooks and spells, including Sabirine's Specular, Glanvyl's Workbook, The Red Book of War, and the Alcaister.