In the process of writing a story (which I want to turn into an ongoing) called "Transformers Spark Saber" where the Autobots find themselves fighting a band of Decepticons on a distant planet where they've been reconfigured for their spaks to lend energy and create powerful swords. (I could see the toy gimmik being the deluxes having clear plastic chest sparks and swords, and the voyagers having swords and chest sparks that light up). The Autobot team includes Prime, Springer, Skyfall (from Action Masters), Sabermane, Slice (both being fan made characters), and possibly drift. The Con's are led by Thunderwing and include Cruellock, Bugly (renamed Toxin), and two more I haven't yet decided on. I'll post more pics when they're done. For now, here is Spark Saber Optimus Prime in all of his black and white glory.