Centurion Dalaction  

The faction hits listed are accurate. The actual order is :

Validus Custodus worse
Magus Conlegium worse
Katta Castellum Citizens worse
Nathyn Illuminious better
Coterie of the Eternal Night better
Seru better
Hand of Seru better
Eye of Seru better
Hand Legionnaries better.

I found Centurion Dalaction at location -110 x +184 x +70. This is a short hallway on the left as you head towards Lcea Katta. Centirion Veridious is on the opposite side short hallway and he gives same faction hits. Spawn timer is 12 minutes and the replacement ( respawn) mobs were Centurion Bartilous ( for Dalaction) and Centurion Regorator ( for Veridious). All giving same faction hit. Using my level 52 Ranger, I gained 16% of an AA per kill with a merc. These NPC's conned white and yellow to me.