Hey all, just two quick questions..

First, what are the talismans of the south, north, east and west for? (found in derelict tunnels in broken vally) (oh and i've found east west and south, no north)

And second, what are the orange levers for all around broken valley? They send some orange ball of energy down through the ground when activated. So far I've found three....

Thanks, Tinman21

"All that is necessary for the triumph of evil is that good men stand by and do nothing" - Edmund Burke