Quote Originally Posted by Victor View Post
What is the most efficient way to get these Unmarked Keystones solo?
probably hunker down at some intersection where a lot of spindiggles pass through and solo them. they go down pretty quickly and seem to drop 1-2 keystones *most* of the time. seems especially easy nuking as thm, since your thunder combo won't hit the trees, but pretty much anything will do.

there's a pretty good spot north of one of the bridge monkey NMs where the spindiggles come from 3 different directions at the intersection.

you could also farm the wolves near where spitfire paths.