Solo Grenth's Build?

Is it possible to solo farm Grenth's footprint? I just want to farm the area around there and get some of the greens. Small price but enough money comes out of there to unlock the rest of the skills.

Also is it even possible to solo Sorrows? I imagine not but there was a video showing how someone soloed UW( or was it Fissure?). Anyways I would just like to know if it's possible.

With a W/* I was able to take on multiple groups(not at once)it took a while I got extremly lucky and got a Rare Dwarvern armor on the first drop(Sup Abs). If there were more than 2 Ice siege Golems I would die I didn't spend much time on the build and I can't quite remeber it either, but yea its possible for Grenths, I don't know about SF though....

thanks lambda

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