Calim, sorry for not addressing your question.
I set it at Heal check 25, -10 after Rith'Arnis described the disease.
Unfortunately, I rolled a '1' for your check, and too low for rangerjohn as well.
Remove Disease should do the trick though.
Everyone suited up? What are you folks going to do about getting out now?
You are on the 3rd level of this place, there are still 2 Vaults, these seem to be repositories for random things, or 9in the case of your gear), somewhere to store things until the Wizard has time to get to Identifying them.
Nurin and Cambrech bothe regain their spells at Midnight (3 hours away), though Teretha will need rest as per the PH.
A bold charge out, or more skulking around down here?
-Uriel