Provides Dungeon Masters with tools to craft adventures inspired by dragons, including dragon lair maps and detailed information about 20 different types of dragons
Adds player character options, including dragon-themed subclasses for monks and rangers, unique draconic ancestries for dragonborn, additional spell options, and a feat
Presents a complete dragon bestiary and introduces a variety of dragons and dragon-related creatures—including aspects of the dragon gods, dragon minions, and more
Reveals the story of the First World and the role the dragon gods Bahamut and Tiamat played in its creation and destruction