Originally Posted by
GodsRage
Around the time I left here the price for dekan-enhancing gear was well over 10,000+ RPs for things like amulets. Boss drops were closer to 20,000 - 30,000 RPs. HP zhens were 15000-25000 RPs. Earth twins you could get pretty cheap but you would have to open a lot of them unless you were really lucky. Upgrade zhens were hitting 100,000 RPs while the older Epics were near 50,000-60,000 RPs.
That was all a couple years ago. Since then a whole new tier of virtual currency has split currency between Purchased RPs and farmed ecash. I doubt that EM pricing for stuff has gotten any better than it was 2 years ago.