This is an idea I got last year when reading some articles over on www.VsSystem.com. I can't remember the author who mentioned it (sorry!) but I thought it sounded like an interesting challenge: No plot twists.
That's right, you have to build a deck that includes only characters, locations and equipment. No plot twists can be included in your 60-card build. I think we're going to see some really unique ideas with this one.