Surrounded Sea

Surrounded Sea is a dungeon in Pokemon mystery Dungeon: Explorers of Sky, Time, and Darkness. After graduating for the guild, go to the guild's B1F and talk to Sunflora. It will tell you about an amazing place called the surrounded sea.

At the end of the dungeon, you will recieve three deluxe boxes and a Wonder Egg (first time only) which eventually hatches into Manaphy.