Dagoth_Rac wrote: »I was under impression that sets cannot proc each other, but I have not explicitly tested this. There is also a 1-second cooldown on Ravager. I have a feeling that Dragon's Defilement on multiple enemies will gain you either 0 Ravager stacks (set cannot proc another set) or 1 Ravager stack (set can proc another set, but due to cooldown, not all 4 stacks at once).