Raven 1
Head into the Mountain and take the right path in the room with the giant Stag statue. Follow the tunnel forward and crouch under the rock wall to pass through. Lift a giant stone blocking your path to come to a wooden bridge with some corpses hanging from it. Look for the missing floor of the bridge to find the raven on part of the wooden frame.
Raven 2
With your back to Brok’s shop, make your way to the crystal and light it. Head east and the bird will be flying around the open area in front of you.
Raven 3
Continue through the Heart of the Mountain from Brok’s shop past the spear wall traps and spiked door. In the middle of the “t” section, light the crystal in the middle and head to the right. When you reach the impassable wooden wall turn right into the room and the raven will be on the left atop a broken bridge.
Raven 4
Head to the hidden chamber in the Heart of the Mountain. Make your way to the room with the Valkyrie to find the raven on an edge to the left.
