Guild Dungeon

A Guild Dungeon is a special type of time-limit dungeon that can only be opened and entered by a Guild member, usually a Guild Leader or Guild Chief Officer. It's usually comprised of multiple floors with many mobs to kill, and since requirements for clearing tend to be rather high, squad preparation is a must.

Guild Dungeons can be only be accessed after being opened using a key that is only obtainable by a guild leader, from [Pointry], for a certain sum of guild points (Guild Points). Once the dungeon is opened, an instance is created which lasts for two hours and is only accessible to members of the guild that opened it. A certain guild level is required to in order to use the access keys.

Monsters in Guild Dungeons scale to the level of the highest Main Character in the current Party when Combat starts.

Training Center isn't a Guild Dungeon per se, but it's close enough to merit listing here and has similar drops to Guild Dungeons, especially Star Stones.

Reward Boxes for completing Guild Dungeons are mailed to the Guild's Leader upon dungeon completion. The leader can then choose to distribute those boxes as he/she sees fit. They are typically split up evenly among participating players.

Dungeon	Guild Level	Key	Rewards/Loot	Star Stones
Training Center	10	5,000 Guild Points	800 Guild Points, 20 Nation EXP, [Emblem of Training]×1 (each floor), [Gevra's Necklace]×1, [Cataire's Necklace]×1, [Tifaret's Necklace]×1, [Kokuma's Necklace]×1, more	Blue Wolf I, II, Blue Scorpion I, II, Red Fox I, II & Red Ox I, II, White Monkey I, II & White Whale I, II, Black Shark I, II & Black Cat I,II
Ruined Shrine of Snakes	10	[Snake Scale Key]	800 Guild Points, 20 Nation EXP, [Stigmatized Snake Jar]×5 (each floor), [Stigmatized Snake Jar]×15-30 (completion floor), [Angkor Wat Equipment Box], [Asura's Equipment Box], [Insect Equipment Box], [Bran Castle Equipment Box], [Dark Knight's Equipment Box] (based on char level)	No
Marksburg Castle	20	[Key of Lunacy]	1200 Guild Points, 20 Nation EXP, [Crazy Lord's Seal]×10 (completion floor), [Bran Castle Equipment Box], [Dark Knight's Equipment Box], [Babylon's Equipment Box], [Pyramid Equipment Box], [Osiris's Equipment Box], [Shogun's Equipment Box], [Volcano Valley Equipment Box] (based on char level), Dark Archer skill books	No
Golden Dragon's Cave	30	[Broken Stalactite Key]	1500 Guild Points, 20 Nation EXP, [Awakened Dragon's Secret Chest]×5 (each floor), [Awakened Dragon's Secret Chest]×15-30 (completion floor), [Babylon's Equipment Box], [Pyramid Equipment Box], [Osiris's Equipment Box], [Shogun's Equipment Box], [Volcano Valley Equipment Box], [Conqueror's Equipment Box], [Frozen Savior's Equipment Box], [Frozen Defender's Equipment Box], [Frozen Destroyer's Equipment Box], [Divine Armor Box], [Divine Weapon Box] (based on char level)	Blue Wolf I, II, Blue Scorpion I, II
Mausoleum of Qin Shi Huangdi	40	[Immortal King's Key]	2600 Guild Points, 20 Nation EXP, [Immortal King's Secret Chest]×15 (each floor), [Immortal King's Secret Chest]×30 (completion floor), [Bran Castle Equipment Box], [Dark Knight's Equipment Box], [Babylon's Equipment Box], [Pyramid Equipment Box], [Osiris's Equipment Box], [Shogun's Equipment Box], [Volcano Valley Equipment Box], [Conqueror's Equipment Box] (based on char level), [Immortal King's Weapon Box] from bosses	Red Fox I, II & Red Ox I, II
Valley of Oblivion	50	[Cube of Amnesia]	2800 Guild Points, 20 Nation EXP, [Evil Protector's Box]×10 (each floor), [Evil Protector's Box]×20-40 (completion floor), (Rewards based on completion speed), [Babylon's Equipment Box], [Pyramid Equipment Box], [Osiris's Equipment Box], [Shogun's Equipment Box], [Volcano Valley Equipment Box], [Conqueror's Equipment Box], [Frozen Savior's Equipment Box], [Frozen Defender's Equipment Box], [Frozen Destroyer's Equipment Box], [Divine Armor Box], [Divine Weapon Box] (based on char level), Elementalist skill books	White Monkey I, II & White Whale I, II
Revolution	50	[Patriot's Coffer]	[Operation Orders], 3000 Guild Points, 1000 Nation EXP, [Patriot's Precious Treasure Chest]×200-280	Black Shark I, II & Black Cat I,II