Draenei Vindicator

Two Draenei Vindicators along with a Draenei Anchorite are trying to cleanse the Pools of Aggonar of the corruption that inhabits it.

Ryathen the Somber wants it stopped, as he doesn't want to lose his supply of felblood.

Abilities
This mob uses two different Seals of Commands. Apparently it does not or cannot Judge the attacked player, while a player Paladin can.
 * Divine Shield (Immune to all attacks and spells. Time between attacks increased by 100%.)
 * Hammer of Justice' (Stunned.)
 * Seal of Command (All melee attacks deal [0.36 * mw] to [0.36 * MW] additional Holy damage. When used with attacks or abilities that strike a single target, this additional Holy damage will strike up to 2 additional targets.  Lasts 0 sec.)
 * Seal of Command (Gives the Paladin a chance to deal additional Holy damage equal to 36% of normal weapon damage. Only one Seal can be active on the Paladin at any one time.  Lasts 30 sec.)

Speculation
They may come from Temple of Telhamat and may be of the Omenai and the Alliance.