Ruthless Pigment

Based on the Kalu'ak Pigment-Stained Robes.  The helmet is priest-only.

Details here

Ruthless Gladiator's Mooncloth Helm Priest-only PVP
Fel-Tinged Mantle Drops from Vexallus in Magister's Terrace
Pigment-Stained Robes Kalu'ak rep gear
Nethershard Girdle Drops from Moroes in Karazkan
Moonshroud Gloves Crafted by tailors
Ethereal Boots of the Skystrider Drops from Nexus-Prince Shaffar in the Mana Tombs

Duskwoven Sylvan Wraps

A muted seafoam green set made up of drops from Vanilla WOW instances mixed with pieces from the green BOE Duskwoven set.

Details here

Coldtouch Phantom Wraps Drop from Baroness Anastari in Stratholme.  Same appearance as the Duskwoven Robes, but with longer sleeves.
Burial Shawl (drop from Scholomance) / Duskwoven Amice
Sylvan Crown Made by tailors.  Requires Cenarion Circle reputation to learn.
Shimmering Sash Low level green BOE.

Edit 6/22/12:  Added another screenshot.