Arc 2From Iron Monger to Mjolnir
Xia Yu helped Tony Stark expose Obadiah Stane, joined the Avengers Initiative on his own terms, and became involved in the events surrounding Iron Man 2. The arc left Xia Yu invited to Asgard after speaking with Odin inside Mjolnir.
- Xia Yu survived his battle with The Mandarin with Natasha’s help, then reunited with Tony Stark and supported him as he built the Mark II armor.
- Xia Yu helped Pepper Potts uncover Obadiah Stane’s crimes and fought Iron Monger, ultimately killing Obadiah and claiming his system reward.
- Nick Fury recruited Xia Yu into the Avengers Initiative, while Xia Yu agreed to join only as a consultant who could choose when to take missions.
- Xia Yu helped Tony Stark recover from palladium poisoning, obtained the Eighteen Dragon-Subduing Palms, and performed at the Stark Expo before backing Tony at a Senate hearing.
- Xia Yu finished his dragon-inspired armor and stopped Whiplash at the Monaco race, while Tony revealed that he had created a replacement element for his reactor.
- Nick Fury sent Xia Yu to New Mexico to investigate the fallen hammer, where Xia Yu touched Mjolnir and encountered Odin inside it.
- Odin told Xia Yu that he had seen him fighting beside Thor during Ragnarok and invited him to visit Asgard, while Coulson waited for Xia Yu to wake.