Aldorei Valley Rock

just a quick q, the rock with water flowing down it with an emerald block at the bottom with two wooden buttons on it,,,, what it be for? like is it a puzzle or a discovery or maybe hiding a chest or just a fun little thing the mods added ...
not really expecting much but anything yall can provide :)

 

It's for Aldorei's Secret Part I.

 

What stage exactly?

 

3rd. That's the big "puzzle-solving" stage where you have to look for clues in the city.

 

And how does it help? There is nothing in the wiki

 

Yeah that's what i thought, i didn't use the fountain when i did part 1?

 

There is a room in a building nearby the fountain with buttons on coloured clay. The fountain gives the order of these buttons, which leads to another clue. I don't remember that though.

 

Its not mentioned in wiki cause it skips over it but the emeralds on the fountain turn into the code of the buttons and then it leads to an item frame with the item you need(dunno how to censor it so im not saying) and signs with some riddle

 

hmm