Magical organizations of the Flanaess by the mysterious Shadow-Sage. Includes the Guild of Wizardry of Greyhawk, the Sagacious Society of Nyrond, the Sorcerer's Nexus of Rel Astra, the Zashassar of Ekbir, the United Artificers of Irongate, the Society of Magi of Greyhawk, the Council of Wizards of Winetha, the Silent Ones of Keoland, the Conclave Arcanum of Dyvers, the Sign of the Red Talisman in Zeif, the Eldritch Lords of Rel Deven, the Sorcerous Union of Radigast City, plus a handful of minor groups.