This gaming supplement for Warhammer: The Horus Heresy details the secretive Skitarii Battle-Pilgryms of the Mechanicum – the servants of the Fabricator General charged with the recovery of ancient relics and enforcing his will. Contained within is an army list for the most common elements of the Skitarii forces in the Age of Darkness, in addition to supplementary rules that allow you to play exciting relic hunting missions.

You will need a copy of the Warhammer: The Horus Heresy – Age of Darkness Rulebook and Liber Mechanicum, both available separately, to make full use of this gaming supplement.