This week's rumor engine seems to have a supernatural quality to it. Perhaps AoS ghosts, or perhaps a new Necron option (my personal hope).
No real clues in the flavor text, the only work with any hint is possibly 'revelations' given the image.
EDIT: HA! I've figured images out.
Edited by Daimyo-Phaeron Lenoch, 09 April 2019 - 02:38 PM.