Grimstone Keep

"'Delve into the twisting corridors of Grimstone Keep, Lorithas' ancient prison.'"

Floors
Floor 1: Echoing Halls (Castle)

Floor 2: Deepest Cell ( BOSS )

Enemies
Terrorknight

Terrorknight Summoner

Terrorknight Jailor

Imprisoned One

Chained One

Guaranteed Elite Terrorknight Summoner (Floor 1)

Warden's Soul Cage ( BOSS ) (Floor 2)

Loot
Level 80 - Grimstone Javelin: 16.7% Chance on Rookie

Level 80 - Cleavers: 16.7% Chance on Rookie

Metallic Corruption: 100% Chance and 2 on Rookie

Cosmetic On-kill Effect - Ghost: 1.0% Chance on Rookie  (ONLY AVAILABLE DURING HALLOWEEN) 

Cosmetic Lantern - Dominating Soul Cage: 0.5% Chance on Rookie  (ONLY AVAILABLE DURING HALLOWEEN) 

Cosmetic Lantern - Devious Soul Cage: 0.5% Chance on Rookie  (ONLY AVAILABLE DURING HALLOWEEN) 

Cosmetic Lantern - Raging Soul Cage: 0.5% Chance on Rookie  (ONLY AVAILABLE DURING HALLOWEEN) 

Cosmetic Lantern - Mystic Soul Cage: 0.5% Chance on Rookie  (ONLY AVAILABLE DURING HALLOWEEN) 

Dialogue
Floor 1:

Adrasta van Linorei : This place is... frightening. Do you hear...? No, surely it is my imagination.

Floor 2:

Adrasta van Linorei : It's said the warden of this place used terrifying magic to punish prisoners... what could be left of his awful machinations?

Victory:

Adrasta van Linorei : It seems that the destruction of this device has deactivated the Terrorknights. Well done, slayers! We will begin excavations immediately...