Armour setup mimics the Templar set, VoS and WotG mimic Cleanse Area and Holy Smite respectively. Went down the elemental route personally, but you could go for +15 weapons and compromise vitality. Didn't know what shield to use as I couldn't remember what the templars from origins used (although I'm pretty sure it was circular) so I just went for Shiva's because it looks great and goes with the rest of the build. If anyone in the comments can alert me to a better choice I would be grateful.