Alright, here's the magical treasure from this encounter:
+2 Clearsighted Wand of Howling Wall
Level 9 Item; 4200 GP
Property: When you use the wizard spell howling wall, you remove any obscuring terrain within the wall such as smoke, fog or steam, until the end of your next turn.
Power, Encounter, Standard Action: As the Wizard power, howling wall
Power, Daily, Standard Action, Close Burst 10: Remove all obscuring terrain, such as smoke, fog or steam. So long as you wield the wand, such terrain features cannot enter the burst until the end of the encounter, or until you end this effect as a minor action or stow the wand.
This is the wand Alaq used at the beginning of the encounter to clear the fog. You confiscate it from him.
+2 Sheloq's Morningstar
Level 6 Item; 1800 GP
Property: If you would use a power that increases your size category, but nearby creatures would prevent you from doing so, you may push those creatures up to 1 square to accommodate your new size.
This is the morningstar used by the oni. Amirah handily recovers it from underwater.
+4 Pendant of the Vengeful Soul
Level 18 Item; 85000 GP
Property: When you make two attack rolls because of oath of enmity, and both would result in a hit, you gain an item bonus to the damage roll of that attack equal to the pendant's enhancement bonus.
Property: When you use your oath of enmity power, the target is also marked by you until the end of your next turn.
Power, One-Use, Minor Action: You declare your object of hatred as one sentient creature whose name you know. The creature remains your object of hatred until you slay it, or until you die. While a creature remains your object of hatred, this pendant cannot be removed from you. You gain a +2 bonus to damage rolls against your object of hatred, and while within 20 squares of you, that creature is marked by you. If the creature makes an attack that does not include you as a target, you may shift up to your speed to a square adjacent to your object of hatred and make a melee basic attack against it as an immediate reaction. If your object of hatred is within 20 squares of you, you cannot use oath of enmity except on your object of hatred. If your object of hatred would be slain while within 20 squares of you, the blow cannot be nonlethal, regardless of the aggressor.
Once this item's power has been used and the object of hatred slain, you no longer gain the benefits of the item's properties against any creature (effectively making this a simple +4 Amulet of Protection in your hands).
The amulet used by Qurab and given to Kihtsah with his dying breath.
And mundane items to be sold in port which will contribute to an eventual "paycheck" of sorts.