It's too bad you are not into humiliation, I have endless ideas for that, but then again that is what I enjoy the most.
If I understand you correctly, you are looking for somthing else to expand your ideas of corrective discipline. Are you looking for actual discipline or for ideas in expanding your play?
I myself don't understand what non-permanent peircing is. I have an idea but don't really get it.
If you could give a few more examples then I am sure that others will be able to expand and offer you more assistance with your query.