Another Mathtard question.
Impurity reads:
"Your spells receive an additional 20% benefit from your attack power."
I think it is a safe assumption that abilities can be substituted for spells, since we dont have spells but rather abilities according to wowwiki.
So, my question is, how does this get added into our damage equation?
Is it simply, (AP*0.2)+Damage ?
Or, is it more complicated then that? If so, anyone know the formula?
Thank you.