I got inspired from a screenshot on Gameamp, showing someone who took down the first group on the left. From that i devoloped the build and wrote a guide for it.
Skills
Protective Spirit
Shield Of Absorption
Illusionary Weaponry ( Use preorder NF sythe if you have other wise a Sythe with +20% enchant)
Ignorance (FoW Healing Signet) Or Power Return (UW Rend Enchantments)
Sv
Av
Balthazar's Spirit
Blessed Aura
Attributes
Protection Prayers = 14(10+1+3)
Domination = 4 (none with Power Return)
Illusion = 12
Divine Favour = Spare points (ill check in game later)
Screenshots
First Shard


Method
Underworld
Use power return for Dying Nightmares. Divine Favour incase you start bleeding. Keep Sv or Av up all the time! It is possibly to take out coldfires. Lure Smites then run into the Soldfires, Sv and Av will drain the Coldfires energy so they cant self heal, deal with the Coldfires before Smites. I have managed to complete a succesful Smite run with a few Coldfires killed.
Fissure Of Woe
Use Sv and Av as covers for Shatter Enchant then use Sv and Av to drain there energy. Leave mele people to last. Divine Favour as healing for burning. Use Ignorence for Shadow Warriors.
Kill in this order Monk > Mesmer > Elementist > Warrior > Shadow Beast (mele Necromancer)
I have managed to get past the first few groups. (I died because a patrol with a Mesmer came along and ripped Prot Spirit)