The Shimmersand puzzle is located at 6412, 7720. I tried finding a step by step solution like this while working on it today but couldn’t, so I figured I’d share how I solved it in case anyone else is having trouble with it.
This way will work to solve the puzzle if all the lights are [...]

So, I spent some time exploring the Beta yesterday and I was interested to see what “Potion of Illusion” turned you into. All it says in the description is that it “transforms the imbiber look like someone else”, so I spent a good 2 hours leveling my Alchemy to be able to learn to make [...]