Arc 16The Siege of Karazhan
Varian’s attempt to rescue Thrall ended in betrayal, while Sylvanas gathered resurrected Orc champions and attacked Karazhan. As the battle fractured its defenders, Robbie and Vanessa searched the tower for the true Book of Medivh.
- Varian marched on Cho'gall’s stronghold, but after reaching Thrall’s prison, he crossed to the Orcs’ side and proposed a bargain before Garona killed him and Jaina installed a prepared replacement king.
- Robbie and Vanessa learned that the Burning Legion’s apparent defeat would leave Azeroth vulnerable, while Sylvanas resurrected Grom Hellscream and Antonidas and captured Thrall, Saurfang, and Garrosh’s souls.
- Sylvanas bound the three Orc leaders in prepared bodies and sent Varian to collect Anduin’s soul, but Varian discovered that Stormwind’s nobles and soldiers had turned against him.
- Sylvanas attacked Karazhan with plague and resurrected champions, but its defenders resisted until the divine envoy broke the Magic Shield and Sylvanas revealed Gul'dan as the tower’s commander.
- Vanessa and the Brotherhood confined Varian and foiled Sylvanas’s attempt to resurrect Light Anduin, while Robbie and Vanessa slipped into Karazhan as Undead Vrykul joined the battle.
- Gul'dan manipulated Cairne with memories and a false promise of forgiveness, and Cairne turned his rune spear toward the approaching Thrall.
- Thrall entered the Death Realm and saw Arthas Menethil above a host of immortal beings, while Robbie and Vanessa searched Karazhan and encountered an illusion of Aegwynn holding a captive who warned her about Queen Azshara.