@Kabam Miike
Since you closed the topic before I could reply, I'll be glad if you can elaborate the following:
You said:

Patent I was referencing:

Whole discussion on the patent:
https://forums.playcontestofchampions.com/en/discussion/31713/very-interesting-patent-kabam-changes-reward-probabilities-based-on-spending-hmm/@Ad0ra_ 's comment:

In short, I'd like to get a direct yes/no answer to the following question:
" Does purchasing items through unit store, esp units themselves,
increase the probability of future draws of other items?"
Reason why: Ad0ra says that you never
lower odds but doesn't say the opposite