Great Labyrinth


 * It is the largest and the most dangerous labyrinth. A requirement to enter it is owning a Jewel Ranked Gem.
 * Mana Stream constantly occurs here, making it impossible for lower-rank connectors to enter.
 * Some believe it is the key to secrets behind the occurrence of monsters and labyrinths. It is located in Armstrong City.
 * The labyrinth gives off a pressure, which unsettles the heart of many weak connectors.