A Veil of Darkness is a device of Necron techno-sorcery that can summon dark energies which twist and billow about the bearer like a ghostly cloak blown by an ethereal breeze; almost akin to a billowing sheet of tangible shadow that envelops the bearer and his allies. When the darkness ebbs, the enshrouded bearer and those Necrons nearby will have disappeared, only to rematerialise mysteriously some distance away on the battlefield later. This allows the bearer of a Veil of Darkness to swiftly redeploy himself and his fellow Necrons into unexpected positions from which to better destroy the enemy, a tactical advantage that few others can afford. Each Veil of Darkness is fashioned from transpositanium, a substance so rare that it can only be found in a handful of places in the galaxy. It is highly sought after by the Necrons, and wars have been waged to secure it. Veils of Darkness are only carried by Necron Lords and Cryptek Psychomancers.
- Black Crusade: The Tome of Fate (RPG), pg. 122
- Codex: Necrons (3rd Edition), pg. 15
- Codex: Necrons (5th Edition), pg. 84
- Codex: Necrons (7th Edition) (Digital Edition), pg. 215
- Deathwatch: The Outer Reach (RPG), pg. 122