Thanks a lot Unholy, I added Brohn and Gorrel to the list. We now have a total of 28 confirmed prenerf greens
Those 2 staves also disprove my previous theory.
I thought that the different mod order came from the 25th october 2006 update that changed 20% attribute specific HSR to a 20% global HSR. But those 2 staves... don't have an HSR, were never affected by that update and still have a different mod order !
I also did some digging on the german wiki and was able to find this. It's screenshot of a Brohn's staff with the current mod order that was uploaded to the wiki on the 23th August 2006 !