ok when it comes to gut feeling:
Dark Sun, Spelljammer, Greyhawk
And here my wishful thinking list:
Dark Sun, Dragonlance, Planescape
Also the the guess above it could be also a full FR source book might turn out true
well we ve the cryptical now it begins FB statement of Tracy last year on the Dragonlance FB and that Actor Joe M seems to be a great fan, they did even official Dragonlance merch T shirt this year. But as you might conclude from my avatar : I am a wishful thinker regarding DL ;)
well you underrated the most important part of the Planescape setting enginge, which keeps it running and that's the Factions and their reality bending believes what's the universe about. These philosophical point of views even overruled alignment. without this it's really a Manual o t Planes...
Yes Dragonlance had great Sourcebooks in 3e. Thanks Cam :)
For the present its hard to tell if DL makes it officially to 5e. A lot of references in the PHB and other newer books as in MToF. Why should they do this if they don't use it in the future in some way...( and Tracy's hint on FB a...
Well,
Dark Sun is a no-brainer.
For the other two...hard to guess ....there are pro and cons for every one of them.
Dragonlance is mention often in the PHB including the Pantheon, also Greyhawk Pantheon is included in PHB, both are mentioned often in MToF, Greyhawk is the default setting in...
well playing other RPGs than DnD really improved my skills as DnD DM and player espc Dungeon World was a free your mind experience Also there are really good RPGs out
there other than DnD.
Regarding the Topic:
I found getting in 5e a a DM rulewise not easy (coming from 2e). Besides 5e being a...
Well Dragonlance has sold a lot of novels so a own 5e book would be make at least sense commerically . Wont start a fruitless discussion about its distinctivness, but yes open some settings up for DM Guild only would be nice
To be honest, I am still a little bit sceptical about this endeavour and its goals. Should it be 3.5ish / PF1ish? I like lean rules systems these days but some things could be more crunchy in 5e:
skill system
optional social combat system
magic system : crunchy basic system to customize your...