Boardgamegeek https://boardgamegeek.com/boardgameexpansion/199884/descent-journeys-dark-second-edition-chains-rust
English - Your journey thus far has taken you deep into the Mistlands and the domain of Waiqar the Undying. In this land of shifting mists, uncertain footing, and terrifying undead, you are certain of little. The heroes that you’ve fought alongside for years seem suddenly alien and unknowable.
Ludovox http://ludovox.fr/jeu-de-societe/descent-the-chains-that-rust/
French - Une campagne en un acte pour votre Descent v2 pouvant être jouée seule ou dans le cadre d'une campagne Mists of Bilehall.