Ocean Monument

Water Dungeons are naturally generated structures that will appear in Ocean and/or Deep Ocean biomes. They will appear in 1.8.

The dungeons will consist of Prismarine and will be lit by Sea Lantern blocks. The dungeons will consist of at least one room.

Nothing is known about the content of dungeons, though due to the presence of water, redstone traps are unlikely, however, it is likely that the new Hostile underwater mob will spawn in these dungeons.

It is unknown if there will be treasure in these dungeons, and if there is, it is unknown what the treasure will be.