Fourth Age: Total War is a phenomenal total conversion mod for Barbarian Invasion, set in Middle-earth after the reign of Aragorn, and based on Tolkien's scrapped plans for a sequel series called The New Shadow. Though the aesthetic and core features of the mod are of substantial quality, I always felt a bit was missing in terms of unit variety and implementation of some features. So, in typical modding fashion, I invested way too much time and effort to do it myself. The "Majestic" Submod is a stand-alone installation that aims to put some more meat on the very handsome bones of FATW v3.4, adding units, features, UI, and more.
Some new reskins of classic Cult units for North Rhun
I'm glad that you came up with this idea. Why have palette-swapped units when you can have custom-made units like these. They give a bit more flavor to all the factions beneath the Shadow of Sauron.
Thanks for the work and I hope you'll continue working on this fantastic mod!