Random Roll III
"Well, since you have unlocked the Artificial Puppet Personnel function much earlier than the usual, this function has many limitations that are put on it by the Book of Myriad Universe and it had also adjusted it in reference to your situation now."
"Firstly, you cannot just keep on purchasing puppets endlessly with materials such as gold. Gold can only be used to purchase puppets until you are in the Body Tempering Realm. When you become a Dantian Formation Realm cultivator, you need to use spirit stones in exchange for more puppets or to increase their cultivation level."
"Secondly, some new limitations would also be added. For example, the cultivation of the puppets cannot be equal to their master's cultivation. Their cultivation has to be one grade lower than your own cultivation. Plus, there will also be a limitation on the number of puppets that can have their cultivation level increased to a higher level."