Ridley's Cohort
First Post
Party Rapport.
Having a good zing and snap between the members of the party, lots of witticisms, tongue-in cheek humor, and a few "in" jokes for good measure.
That's something audiences readily get, and gamers readily recognize as a D&D party.
This.
I would remake the Seven Samurai to launch the franchise. A menagerie of heroes learn to work together to save a simple village in a larger setting. The survivors move onto to bigger things in later movies.
This approach allows the writer a lot of leeway to bring in the fantastic elements with an eye dropper, and bring it on faster later on. The larger world of magic can be referred to, without making the plot of this movie dependent on magical elements.