One option worth considering now is the Scraps of Enlightenment from Archon's Trial. +5 Holy 3, Solar 3, Impact 3, Reinforced Fists. In terms of stopping power that probably trumps the +5 Screaming of Pure Good. it also allows you to re-slot the Spare Hand for Stunning Fist DC, though you'd have to find a place to slot deathblock again. Maybe drop the Jump on boots and grab a green there?