Decontaminate The River

Travel to the location marked on the map, and dump the Decontamination Potion into the river. Take care of any obstacles that get in the way. Return to Amber to let her know you've succeeded. - Question the Shadowy Figure - Decontaminate the River

Amber says, "I hate to ask you this, but so that I can get back to handling the wisps, would you dump this back into the river? I'll mark the spot I think you should put it on your map. It should be able to disperse from there in such a way that it will be able to neutralize the potion in our drinking water." "Thank you so much in helping me clean up this mess," she says gratefully.