Spire

The Spire connects the Plagueworks, the Crimson Hall and Frostwing Halls in the middle level of Icecrown Citadel surrounding the Frozen Throne. Val'kyr Heralds circle the area, patrolling for intruders. At its base, Lord Marrowgar stands vigil, waiting to kill any intruders who dare attempt to enter his master's sanctum.