I figure that this is a bit of a long shot, but here goes. I have an idea for an unarmed fighter whose abilities comes from an artifact of whatever origin fits the game world. The artifact is a softball sized node that is connected to a large number of wires and needles laced throughout my character's skin and muscle. The artifact grants muscle memory and whatever other special stuff is needed to perform extraordinary feats of unarmed combat. My time zone is EST/EDT. I am available all day Wed, plus Thurs - Sun nights. While I am trying to start something IRL on Thurs and Fri nights, things are not looking good. D&D 4e and 13th Age are the most obvious systems for this character, but I am open to others. Thank you for reading this and have a good day.