the orb will fly into the hole in the center of the stone wall in the middle of the Dark Aether Nexus. Once the orb has entered the hole, interact with it to absorb its power into the Ice Staff.

The Ice Staff makes its return from the Black Ops 2 ... go back to the Dark Aether Nexus and interact with the stone structure at the center of the area. This will place the pieces in the structure.

There, you will see several floating stones. Make sure to hit the three ... On the portal, you will see eight symbols. Use your Staff of Ice to shoot the three symbols that match the ones you ...