Snowblind Sanctuary

From publisher blurb: An Into the Wintery Gale Mini-Dungeon adventure for four to six PCs of levels 9-10. This mini-dungeon is intended for use with the Into the Wintery Gale: Wrath of the Jötunn adventure path, but may also be run as a standalone quest. Whilst traveling near the mountains and seeking shelter from the relentless and unending blizzard the adventures discover a tunnel carved into the mountainside. The tunnel leads to an abandoned shrine built by an ancient sect of Vikmordere shieldmaidens who formed a cult worshiping a mysterious wintery spirit.