Third Age: Reforged is a mod for Medieval II Total War, that aims to overhaul the multiplayer aspect of the Third Age Legacy, by thoroughly rebalancing the units and factions while also implementing tons of new content, maps, units, etc. (NOTE: campaign is still in development)
Patch is now being Uploaded, feel free to delve into this little tease of some of the final additions you will be seeing with the upcoming patch 0.95.