You must beat the floating mech to activate the mechanism and drain the pool where the chest is.
Crimson Agate Effects and Basic Information Crimson Agate Rarity - Type Precious Items Effect None A type of crystal formed from the combination of concentrated life force with an energy unique to Dragonspine.
View the image on the left on how to solve the puzzle.
Starglow Cavern Starglow Cavern Crimson Agate LocationsClick To Enlarge 1.
Doing this will reveal the Luxurious chest which includes a lot of rewards apart from Crimson Agate 9627.
Here the player will need to defeat a host of Hilichurls before reading a nearby note to get their next task.