The Battles of the Third Age (BOTTA) mod is a mod for The Battle for Middle Earth - The Rise of the Witch King. This mod tends to follow the lore of books and films along with bringing the realism in the gameplay, and generally concentrates of the happenings in the Third age of Middle Earth
New Model for Rhudaur Axethrowers and Spearmen, along with a new Unit, Rhudaur Hillmen
Will Angmar have horsemen?
Only in a form of Snow Trolls
Almost every Angmar faction in a mod lacks horses for some reason ^^;
But alright, I understand your decision
Not even warg riders ?
There could be warg riders as light cavalry-scouts.