The +3 to Word of Agony isn’t a useful option on the pants. Word of Agony is for the most part, AoE increase with Impaired Aim, and as it stands, never a main focus in a build. Imo, it’s a modifier that isn’t that important because it doesn’t have much value.
I suggest changing the +skills to Word of Renewal or Death Sentence, something more useful and can be relevant to many different builds.