The effects look simply fantastic. But one thing I don’t clearly undertand… To create those you have to be pretty good at graphical editors, so why didn’t you try to alter Warlock skins a bit more? He has basically Occultists’ looks with a few minor tweaks (lich form is surely an interesting addition), if he would stand out visually more from vanilla classes, I guess he’d be more uhm, unique, and definitely more interesting.
Overall you’ve done an incredible job, but in future if you consider working on Warlock skins a bit more it would be most welcome. Thank you for creating this class, great addition to many other decent mods.