PoE Champion, Dominating Blow builds

i've been thinking about playing dom blow with the vaal domination reveal and although a 21/20 vaal phantasmal dom blow is probably gonna cost an absolute bomb, decided to mess around a little on POB. Decided to go impale champion because master of metal and don't want to compete with the poison minion variants which will be undoubtedly popular in crucible. Would like some opinions on the build from more experienced build makers. &x200B; My estimated budget for the build would be in the medium range. 15-20 ish divines. not too s

Been working on a Golemancer Champion because... I enjoy tankier variants so I can be half asleep through content. They also added Duelist voicelines to acts 6-10 so I figured, why not. POB: EDIT Tree 2 - Slight variation of the pathing to include Resolute Technique, drop Precision, fit in a Glorious Vanity. Gains 1284 energy shield and if you can get your hands on a Ghost Dance Skin of the Lords, this version has 27K evasion and 35k armor. Unfortunately this pathing loses around 2.5 million DPS and 30% spell suppression s

400k dps per sentinel. Plays like a typical dominating blow build. No herald of purity. 52% life reserved with no enlighten, purity of ice is there to simulate 35% Petrified Flesh reservation. Low life Blood Magic Mortal Conviction simply to reserve Pride for nothing. Perfidy is nuts with this build, according to POB, placing banners doubles dps when you have two banners down. I'm not convinced on the bannerman notable actually doubling your dps, but that's what POB says. EDIT: After some testing, I have come to the conclusion that the damage boost from banner