Exploring the source of the tainted water brought you to the Rat king working for the Red Wizard and the Black Church. You just blew the place to hell with a fireball!
Monsters Defeated:
17 Were-rats: 2,040 xp each
1 Were-rats King: 220 xp each
56 Giant Rats: 280 xp each
1 Cleric of the Black Church: 120 xp each
Total Monster XP each: 2,660 xp each
Treasure recovered:
321gp
32 sp
Garnet 200gp
Gold Ring w/Ruby 543gp
Total GP / XP value: 1,067 split
Magic Items:
+1 Ring of Protection - Thenus
+1 Sling
A note about Wang's sword:
The pommel has an empty socket designed to hold a gemstone. If a gem of at least 1,000gp value is set therein, the true nature of blade becomes apparent, revealing it as the legendary Trollscorn, +1, +3 vs. trolls, lawful, empathic, detects traps, Int 7, Ego