Guide:
Western Eastmarch, northwest of Fort Amol Wayshrine, north of Lost Knife Cave.
Inside The Frigid Grotto public dungeon. Start at Fort Amol Wayshrine and head northwest until you see a wooden door in a rock, which leads into The Frigid Grotto. You want to aim for the southernmost room of The Frigid Grotto. This is the area with the low ceiling. It almost feels like the shard’s light is barely holding the cave from falling apart.
