Vecna Reborn (AD&D/Ravenloft Accessory)

Trapped by the Mists of Ravenloft, the lich lord Vecna plots his escape and revenge against Kas the Destroyer, his traitorous former lieutenant. Vecna Reborn takes brave heroes into the dark, oppressed domain of Tor Gorak, where Kas whips his subjects into submission to serve in his never-ending war against Vecna and Cavitius, a realm in the grip of ancient magic and malevolent undeath.