An Adamantium Thought Leech  

I killed this guy yesturday, and it was definitely an Adamantium HORROR, not a Thought Leech, though it's PH is a normal Thought Leech. The PH for me was one of the 2 wandering Thought Leech's that wander by the entrance tunnel. Technically you can kill just the Leech that wanders the first tunnel, the Leech at the end of the first tunnel, then the 2 Leech's that wander by, and not have to adventure further into the caves. The Leech's are on a 12 minute timer. There's also a Shik'Nar that wanders by the tunnel, but I'm fairly certain it is NOT a PH for the Adamantium Horror.