Codex Craftworlds (8th Edition)

 It was Eldrad who thwarted the malefic works of the newly risen Necron dynasties, Eldrad who prevented the Hrud infestation of proud Saim-Hann that would otherwise have reduced it to rotting mulch. It was his prognostications that resulted in the armies of Ulthwé moving suddenly and unexpectedly against the Ork tribes of Ghazghkull Thraka’s home world. As a result, the balance of power amongst the warring rival factions was changed in favour of Ghazghkull, rather than another Ork Warlord whose ambitions were more directly perilous to the Aeldari, and it was the world of Armageddon, that infamous bastion of Humanity, that felt the full wrath of the great Warlord’s Waaagh!. Such a machination defines the way of the Farseers; to manipulate the time-stream with great skill and subtlety to their own ends