Discover the truth about the great conflicts of the D&D multiverse in this supplement for the world's greatest roleplaying game. This tome is built on the writings of the renowned wizard from the world of Greyhawk, gathered over a lifetime of research and scholarship. In his travels to other realms and other planes of existence, he has made many friends, and has risked his life an equal number of times, to amass the knowledge contained herein. In addition to Mordenkainen's musings on the endless wars of the multiverse, the book contains game statistics for dozens of monsters: new demons and devils, several varieties of elves and duergar, and a vast array of other creatures from throughout the planes of existence.
Author
Wizards of the Coast LLC (often referred to as WotC /ˈwɒtˌsiː/ or simply Wizards) is an American publisher of games, primarily based on fantasy and science fiction themes, and formerly an operator of retail stores for games. Originally a basement-run role-playing game publisher, the company popularized the collectible card game genre with Magic: The Gathering in the mid-1990s, acquired the popular Dungeons & Dragons role-playing game by purchasing the failing company TSR, and experienced tremendous success by publishing the licensed Pokémon Trading Card Game. The company's corporate headquarters are located in Renton, Washington in the United States.[1] Wizards of the Coast publishes role-playing games, board games, and collectible card games. They have received numerous awards, including several Origins Awards. The company has been a subsidiary of Hasbro since 1999. All Wizards of the Coast stores were closed in 2004.
