Sauna

Earnings gp or Influence +3
Benefit bonus on disease and negative level recovery saves
Create 3 Goods, 3 Labor (120 gp); Time 8 days
Size 2—5 squares
Upgrades To Bath
This simple room contains benches, a central source of heat, stones, and a container of water with a ladle to help produce steam. Using a Sauna for an hour grants a person a +1 bonus on saving throws to overcome ongoing diseases (but not on saves to resist contracting diseases) and a +1 bonus on saving throws to recover from negative levels. This bonus goes away after 24 hours.