On top of this, the Fizban's Treasury's Bestiary introduces stat blocks for dozens of new creatures, not all of which are themselves draconic. Still, while the new gem dragons, greatwyrms and Aspects of Tiamat and Bahamut are great, other creatures introduced are arguably more interesting and prove why a dragon-centric book was necessary in the first place. Fizban's Treasury of Dragons is full of helpful information for Dungeon Masters looking to run adventures centered around the epic creatures. It includes information on different types of dragons, ways to create new dragons of different colors and their lairs, tips for role-playing dragons and the reintroduction of gem dragons, which haven't been part of the game since Third Edition.
In its latest sourcebook, Dungeons & Dragons is adding new ways to enjoy the game's signature monsters.