It took Edwin two days to heal everyone. Some just had rashes that were brought about by bad hygiene, to which Edwin just made them wash before he did further check-ups.
Others had arthritis. There was no cure for that, but Edwin prescribed them painkillers. The merchants had arnica, so Edwin had made them gels from most of the stock and had told them to place them where the pain was worse.
Then, there was the lice infestation.
To which Edwin responded by shaving the heads of the infected and dozing off the parasites with necromantic mana. He did something similar for the fleas, except he didn't shave anyone for them.
When he was just getting ready to take a break, a messenger came to the oasis and handed Edwin a letter from Hadrian. On the envelope, it read: Read this alone. So, Edwin had moved to the water and had opened the letter.
Eddy,