<p>So, I don't know if anybody has said this before, but I think it would be REALLY cool to have ash storms in Mordor. How this would work is when the rest of Middle-Earth has rain, or snow, or nothing, depending on the location, Mordor biomes, except for Nurn, would have ash storms. How ash storms would work would be essentially exactly like snow, just meaning that there are greyish ash particles falling from the sky, and coating the ground in ash, which would function in layers just like snow, and also be grey. Sorry if this is stupid, I just think it would be a nice little touch to give to Mordor. Thanks for reading! </p>