Lord of the Rings Online has weathered the storms of the MMORPG waters with considerable skill, and now it comes to the safe harbor of a new expansion. Riders of Rohan introduces mounted combat to the game, bringing with it hordes of horsemen. The mounted combat system appears to be a four-legged version of the car combat game we’ve always wanted in an MMO. Check out this article for a rundown of the new expansion from a live play session. Ten Ton Hammer has the story.