Editing Power Armour (section)

===Vratine Armour===
[[File:VratineArmorZoomed.png|200px|right|thumb|... Since it has historical precedent.]]
Exclusive to the [[Sisters of Silence]], this is what the Null-ladies get to wear after finishing their training. The '''Vratine Armour''' is ''the armour of oath'', containing designs akin to Space Marine Power Armour and possibly a local pattern of silicate-mesh from Luna ('''''Selenite void-mail'''; Selene being a goddess of the Moon in <strike>Greek</strike> <strike>ROMAN</strike> [https://en.wikipedia.org/wiki/Selene GREEK] mythology''). Considering that the suit does not come environmentally-sealed like how Power Armour usually do (''as you can see that the "helmet" is actually a full-faced mask'') – though additional gear can be equipped to operate in a hostile environment – this armour that these Sisters wear is possibly the closest thing the Imperium has to the Mark I, which is also a Power Armour pattern that is not sealed.

On the other hand, the Sisters of Silence might have been a later addition to the Imperium over the course of the Great Crusade, and the design elements of the Astartes Power Armor is actually derived from a later pattern such as the standard Mark II, or maybe even up to Mark VI, assuming that the armour, like the Space Marines', has several renditions of itself. This is likely since the Vratine is designed with agility in mind, and the protection factor is also definitely not compromised for that.

Overall, the Armour provides formidable protection from ballistic impacts and directed energy weapons, and is tailored and forged uniquely to its intended wearer to allow for their complete freedom of movement and to augment their reaction speed.

As a side note, it doesn't have a noticeable reactor (much like Custodes armour) and is not called "power armour" anywhere in the FW books, but it is later identified as a form of power armour in the 8th Edition Sisters of Silence Codex.
<gallery>
99120108007_WitchseekerSquad01.jpg|Witchseekers in Vratine Armour without the helmet.
Vigilator.jpg|Vigilator with half-mask.
</gallery>