Hello everyone!

I've recently just started the quest for Sepulchure's Doomknight armor. I already know which metals to get and which weapons I should build in whichever order, as per the comprehensive legendary items guide on the official AE forums.

Anyways, my actual question is; what is the best way to farm DSO? I've been doing the penny quest for a few hours and the droprate is absurd, and if there isn't a more efficient way, I'll just stick with this.