Barrowdoor Habit

This long robe of undyed linen has a broad hem weighted with flat grave-stones sewn into a hidden channel all the way around. The stones are cold even beside a fire, and when the wearer stands before a sealed passage they seem to shift against one another with the faint scrape of masonry being moved.

Each charge lets the wearer, and anyone holding the hem, walk through one sealed door, barrow wall, or blocked shaft as though it stood open. The passage runs one way only. A stone drops out of the hem for each charge spent, and the last leaves it hanging crooked.