So i recently started to play mb again because i played it a lot as a child and wanted to try again. So i started this mod and started to play. On maybe day 150 i came into my first major battle maybe 300 vs 200. I had my battle size on 350 and as soon as the battle started my game got really laggy. My fps dropped to 30 and stayed like that for the whole fight and it sometimes dropped to like 10 or 12 fps. Now i started to wonder if it was only the mod because after this fight i went to viking conquest and tried there again with a custom battle and 350 battle size and the same result, 30-35 fps and drops to like 10 or 12 fps. I would be very thankful if someone had a fix for this. 
PC Setup: Ryzen 1700x
Asus ROG 1070 OC Strix
16 GB ddr4 Ram
Windows 10 Pro 64 bit
and the game runs on an ssd.

PC Setup: Ryzen 1700x
Asus ROG 1070 OC Strix
16 GB ddr4 Ram
Windows 10 Pro 64 bit
and the game runs on an ssd.