Elemental Plane of Water

No one builds fortifications like the dwarves, and Silverpick Tower proves it. The ancestral home of the Silverpick family is a study in defensive engineering. Made entirely of an unusual stone imported from the Plane of Mineral, its thick walls are full of cunning traps, and a small number of defenders can hold it against an army. One detachment of the watch is always on duty here. Beneath the tower there are extensive works cut into the eternal ice, including a treasure vault and sizeable warehouse, as well as secret escape routes.