A handful of heroes have stolen the powerful relics of the Baleful Queen. Without them, the immortal sovereign is weak; recovering them is her sole purpose. With the High Mages trying to destroy them, the heroes have fallen back into the Bastion of the Ancient Kings, where they must protect the fort to the peril of their lives. Unceasingly, the hordes commanded by the Warlords besiege the ramparts. If this citadel falls, a whole civilization will be swept away, and an entire world will fall into chaos…