https://www.polygon.com/2018/7/23/17603740/dungeons-dragons-magic-the-gathering-crossover-book-ravnica-dnd-mtg

In May, Wizard of the Coast announced that the Magic: The Gathering would be returning to the plane of Ravnica. Three related card sets will carry the classic collectible card game into its 26th year. Now, it’s announced a formal crossover with Dungeons & Dragons called Guildmaster’s Guide to Ravnica.

The $49.95 hardcover sourcebook should be in stores on Nov. 20. It will include everything that fans of the original tabletop role-playing game need to explore the world of Ravnica, including classes, races, monsters and setting information on its ten opposing guilds.