Arbitrary
Tranny Chaser
I've found 5, and didn't know about the recipe until just now.
You don't have to burn any time looking at item level as long as you're in maps. Just collect shit and turn it in, bottleneck on rings and amulets. If you go far enough that you start getting regal orbs instead that means the item level of everything is at a new threshold. Only one of the items needs to be lower level or you can get farm up some regals.