Rata DEE includes Vile Eruption

[Gnomish_Inquisition]

vile eruption is a secondary effect mechanic, which are not affected by skill modifiers nor direct conversion, so no rata applied indeed

Secondary Skill Modifiers

Introduction I think there needs to be a guide to cover this since it’s been a source of much confusion since the release of Ashes of Malmouth, and in some cases even before that. This is a short reference sheet and FAQ on this obscure game mechanic. Definition Secondary skill modifiers is, as the name suggests, a special kind of skill modifiers – basically a node in your skill selection screen. In-game they are absolutely indistinguishable from normal skill modifiers and you won’t find any m…