Boardgamegeek https://boardgamegeek.com/boardgame/177211/talisman-revised-4th-edition-harbinger-expansion
English - As dire omens fill the skies, demons roam the countryside, and plagues ravage civilization, the Harbinger wanders throughout the realm of Talisman, prophesying the imminent end of the world. If you encounter him, he may help you stave off the end of the world and let you peer into the future — or you may be attacked by demon horsemen and stalked by cursed followers.