Black Crusade (2011), p212 — An'garrach

A weapon perhaps more infested than possessed, An'garrach has a long history and has changed hands more times than anyone cares to recollect. A Legion chainsword containing the bound essence of one or more Nurglings, An'garrach exists to spread illness, and is too stupid a creature to realise the indignity of its situation. More enthusiastic than most daemon weapons, it revs its motor and drools pus-filled oil with annoying regularity, perhaps explaining its frequent change of ownership.

An'garrach is a Legion Chainsword with a Willpower of 28, a Binding Strength of 3, and the Degeneration attribute, inflicting 1d10 Agility Damage with every wounding hit.