Finally managed to get this guy finished! It took seemingly forever to paint, but ultimately I think it was worth it.
Went for a slightly sleeker, less gritty, look for this one compared to the other Metatron marines as befits the technologically advanded black opsy Deathwatch.
The Metatron and the Ordo Xenos have extremely close ties, and almost all veterans in the chapter has served in the Deathwatch. Many of them are granted the right to wear the black livery even when they return to their home chapter.