Arc 19The Battle Against Kang
After discovering Yuwen Feishuang’s betrayal and surviving the damage to his soul, Xia Yu helped the Avengers prepare for war by evacuating Earth and merging Rivers of Destiny. He and the Avengers fought Thanos variants sent by Kang the Conqueror, while Tony’s attempt to accelerate the River’s absorption left him in mortal danger.
- Xia Yu found the Soul Stone fragment Sif had discovered, and Ancient One separated Hulk’s soul from Banner so Xia Yu could give Hulk a new body and Godhood.
- Inside the Soul Temple, Yuwen Feishuang revealed that Xia Yu was his continuation and tried to take his body, but Xia Yu resisted before Yuwen’s self-destruction damaged Xia Yu’s soul.
- Ancient One and Doctor Strange repaired Xia Yu’s soul, and Stan Lee told him that he needed another Soul Stone, prompting Xia Yu to focus on establishing the River of Destiny.
- Tony studied the River of Destiny as Xia Yu and Peggy Carter organized Earth’s evacuation, and Xia Yu fused more than a hundred Rivers into a cosmic-scale river before Loki detonated the Avengers Compound.
- Thanos arrived from another universe and fought Captain America, Tony, and Thor, but Xia Yu appeared and overwhelmed him despite limiting his own energy.
- Xia Yu and the Avengers revealed that they had fooled the TVA and Thanos, then battled Thanos and his variants, using the Infinity Stones and Tony’s Reality Stone-powered robots to turn the tide.
- As the Avengers continued evacuating Earth and defending AC City, Xia Yu confronted Kang the Conqueror, who demanded that he restore fate and destroy his own soul.
- Kang summoned more Thanos variants while Tony used Destiny Energy to accelerate the River of Destiny’s absorption, but the energy became uncontrollable and the variants broke into the chamber to attack him.
- Xia Yu froze nearby enemies with his Source power and rushed to help Tony as the attackers shattered his Space Stone barrier.