Crystal Sea

From Guild Wars Wiki

The Crystal Sea was once a body of water located in southeastern Tyria and northwestern Elona. It was the home to the Margonites who built their vast civilization on the islands they found on the sea. The Temple of the Six Gods could also be found here.

On the year that the Gods left the mortal world, the floor of the Crystal Sea was raised so that all water was emptied into the ocean, creating the Crystal Desert.

The drastic change in the terrain and climate caused the Margonite civilization to collapse and die out. The wreckage of the ships once used by the Margonites can still be found scattered in the Crystal Desert, as well as outposts constructed by the wood of these same ships.