Greyhawk (supplement)

Supplement I: Greyhawk, Gary Gygax and Rob Kuntz's 1975 booklet for the original game The first supplement to the white box, and the one that turned a slim set of rules into something much closer to the D&D people know. Its 68 pages add the thief and paladin classes, the half-elf, exceptional strength, variable hit dice, higher-level spells and the beholder, while saying almost nothing about the Greyhawk world itself. The first printing has the Gygax/Kaye logo with the word "Additional" in wide letters; the second keeps the logo but narrows the lettering, and later printings switch to TSR's lizardman and then wizard logos. It pairs naturally with the 1974 set for anyone building an original-edition shelf.