Den of Danger
Den of Danger is a Normal difficulty dungeon, and is one of the earliest dungeons available on the main map. It is unlocked by completing the City Expansion quest.
Overview
Monsters: All unlocked so far. Monster difficulty is 100%.
Bosses: Random.
Special: Initially, while the quest Dangerous Investments is still active, the boss is a Banker (
Vampire icon, Attack 38, Health 444, Magic Resist 35%). As soon as he is revealed, he seals the exit, which prevents escape.
Strategy
Recommended Classes: All
Due to the randomization of the boss, there is no single optimal approach to this dungeon. Due to its low difficulty, any class can complete it with a wide variety of different approaches. The greatest difficulty of this dungeon is its tight layout and corridors, which can often leave a character trapped. Using glyphs such as 
ENDISWAL or 
WEYTWUT to get around blocking monsters can be very helpful.
Quests
There are several quests associated with Den of Danger.
'Dangerous Investments' is the first quest, during which the boss of the dungeon is replaced with a Banker. The objective is only to defeat the Banker, though an added difficulty is that as soon as he is revealed, he seals the exit, preventing escape.
'Beginner's Brigade' to complete this, defeat the Den of Danger with every Tier 1 class.
'Second Generation' to complete this, defeat the Den of Danger with every Tier 2 class.
'Confidence' to complete this, defeat Den of Danger, earning Purist.
'The Realm's Finest' to complete this, defeat Den of Danger with every Tier 3 class.
