Auto Cultivation by Immortals done by a servitor suit
Field 1 : Connects to the field of consciousness of immortals and asks them to create a cultivation manual for you and then the energy for the cultivation is sourced from an infinite field of chi from the highest dimension of where these immortal cultivators exist and the servitor does the cultivation for you.
Field 2 : Same thing as above but for body refining, organ refining, etc. Must include auto workouts and using special energy for fat burning in created manual so you look great
Field 3: Cultivation assistance. Will act as an intercession and protection field. Picture yourself as the disciple of all of these masters receiving assistance and gifts.
Note: The intercession only comes from masters of the highest level, to make sure you are getting the best assistance possible and only the best cultivation manuals 
Note the manuals change over time based on what you need and how you progress