Dr. Mercy's Lair is a location in Three Horns Valley in Borderlands 2
It is inside Shock Fossil Cavern
You need to find this location in the mission Medical Mystery while hunting for Doc Mercy
Dr. Mercy's Lair is a location in Three Horns Valley in Borderlands 2
It is inside Shock Fossil Cavern
You need to find this location in the mission Medical Mystery while hunting for Doc Mercy