Bloody_Mary_smart meterial with multylayered effect

This smart material it's not like regular materials with multiple effects it depends on how you paint it's fully procedural each grayscale value will reveal certain material like you see in the video here : https://www.youtube.com/watch?v=1RVhrZVLU90&feature=youtu.be

Home Page - https://www.artstation.com/marketplace/p/9KRL/bloody-mary-smart-meterial-with-multylayered-effect