Creating an original DnD setting can be rewarding, but it's a ton of work - so in this guide we'll recommend the best D&D settings you can buy pre-written. If you're looking for player advice, be sure to check out our complete guides to DnD classes and DnD races. And while the 'world' referred to in the MTG version of Strixhaven is Arcavios, in D&D Strixhaven can be seamlessly inserted into any existing world. Aside from the adventure's plot, Icewind Dale: Rime of the Frostmaiden gives you everything you need to treat Icewind Dale as its own, standalone setting. This is another D&D setting that's considered a beloved classic by many, but there's not a whole lot of official Dark Sun content in D&D 5E.