update, last time we played mystic items mod and worked was on 2/25/23, installed version 2.1.5 which released on 2/3/23, reinstalled every dependencies to versions prior to that date. BepInExPack, versions before 5.4.2104 would not load mods, version 5.4.2104 and after will load mods but still has the same issue. Perhaps there is a update to the base game thats causing this?