this mod basically just changes the way the beast gauge's visual aura looks; it turns it into blue fire that is tethered to the wrists and ankles; vfx is from reaper's lb3!
there should be no issues, the vfx culls the way it's intended when you have no beast gauge left, when you enable/unenable make sure you have no gauge so when you do fill your gauge it's the right vfx