Of the three great bridges that link the two cathedral
cradles, this key opens the iron door that leads to the
There are no thieves in the nightmare. Then, why lock a
door? Be warned, there must be a very, very good reason.
- Found in the Nightmare of Mensis, in the boss fight area for Micolash, Host of the Nightmare. The key is on a corpse in the second foggy room.
- Unlocks the Iron Door in the Micolash, Host of the Nightmare boss fight.
- You can enter the foggy room before and after the boss fight.