6 runes, costing 2 BP to discover.
6 runes, costing 2 BP to discover.
4 runes, costing 1 BP to discover
5 runes, costing 2 BP to discover.
7 runes, costing 2 BP to discover. Not sure about this one, maybe leave runes to people investigating Nobeard's stash?
7 runes, costing 2 BP to discover.
6 runes, costing 2 BP to discover.
7 runes, costing 4 BP to discover.