Critical Role - Wildemount
With the Explorer's Guide to Wildemount out, I was hoping to play in a game set in that Setting, and using the Heroic Chronicles inside to create characters if possible. There are several starter adventures in there apparently, plus there were several "Encounters of the Week" on D&D Beyond that could be used for adventure stock, or if a GM has their own ideas that's fine as well, of course. =)
There was also a previous book published by Green Ronin called the Tal'dorei Campaign Setting which had a lot of good stuff in there as well, and that would be cool to draw on (but not necessary).
I would ask that Blood Hunter class by Matt Mercer (which is on D&D Beyond as well) be allowed, if possible. But it's not a deal-breaker if not.