Luminary - Rise of the GoonZu is a 2D Fantasy Social MMORPG.
Luminary economy is entirely player run and the game features an impressive political system where players actually get to vote on who becomes the servers monarch. The game doesnt have any set classes, but players can specialize in using certain weapons.
Luminary one of the best 2D games out there. It has a variety of great features, some of which are not available in other 2D games.