Purchasing the following:
Potion of Waterbreathing (x2) - 1500gp
Potion of Darkvision (x2) - 600gp
Potion of Endure Elements (x2) - 100gp
Potion of Barkskin - 300gp
Potion of Cure Moderate Wounds - 300gp
Also the 7th level bonus should be +1 skill point, making 2 to spend
+1 Escape Artist.
+1 Perception.
