The VIPER Clutch Lab is an interior instanced Mission Map accessible from the Rime Woods region of the Canadian Wilderness. It is the location of all Objectives of the Mission Klaus Unsheathed, given to heroes by Dr. Karl Severisen, of the Rime Woods. __ToC__ The Clutch is the center of VIPER's presence in the Rime Woods of the Canadian Wilderness. It if from this single heavily-fortified location that the experiments carried out by the separate field labs are coordinated and planned. Run by Dr. Manfred Klaus, The Clutch must be shut down if VIPER's actions in the region are to be contained.