Explore a wealth of fantastic new rules options for both players and Dungeon Masters in this supplement for the world’s greatest roleplaying game. Assembled here for the first time is new information on adventurers of every stripe. In addition, you’ll find and valuable advice for those of nefarious intent who must deal with such meddling do-gooders, including the Xanathar’s personal thoughts on how to dispatch anyone foolish enough to interfere with his business dealings. Alongside observations on “heroes” themselves, the beholder fills the pages of this tome with his personal thoughts on tricks, traps, and even treasures and how they can be put to villainous use. Complete rules for more than twenty new subclasses for fifth edition Dungeons & Dragons, including the cavalier, the inquisitive, the horizon walker, and many more. Dozens of new feats and spells, and a system to give your character a unique, randomized backstory. A variety of systems and tools that provide Dungeon Masters new ways to personalize their home games, while also expanding the ways players can engage in organised play and shared world campaigns. Beauty is in the eye of the beholder, but evil is in its heart!

What wonderful witchery is this? A magical mixture of rules options for the world's greatest roleplaying game. The wizard Tasha, whose great works include the spell Tasha’s hideous laughter, has gathered bits and bobs of precious lore during her illustrious career as an adventurer. Her enemies wouldn’t want these treasured secrets scattered across the multiverse, so in defiance, she has collected and codified these tidbits for the enrichment of all. Full of expanded content for players and Dungeon Masters alike, this book is a great addition to the Player's Handbook and the Dungeon Master’s Guide. Baked in you'll find more rule options for all the character classes in the Player's Handbook, including more subclass options. Thrown in for good measure is the artificer class, a master of magical invention. And this witch's brew wouldn't be complete without a dash of added artifacts, spellbook options, spells for both player characters and monsters, magical tattoos, group patrons, and other tasty goodies.