Hello, I am having difficulty working out how to cross into the Realm of Grah Hoth's Fortress. I have the flying orb, have been to Skagarath and freed him, have the Demonsalyer and Blessed Athame. I have checked the walkthroughs with no luck. Any suggestions or comments would be very much appreciated. I basically dont know how else to cross the black box to get into the Chasm of the Spire. Thanks very much in advance for any assistance.
Cheers, robm.