Arc 7Biel-Tan’s Fall
After recovering from his wounds, Lin En returned to the Ultramarines and received the title Guardian of Ultramar before joining the campaign to destroy Biel-Tan. He and Fabian vanished into the Warp during the assault, where they faced Word Bearers led by Dark Apostle Aekrion.
- Lin En completed the Psychic Healing Ritual, recovered in the hospital, and returned to the Third Company as its warriors welcomed him back.
- Calgar appointed Lin En Chapter Honor Advisor, awarded him an Iron Halo, and named him Guardian of Ultramar.
- When Biel-Tan attacked Ultramar, Calgar led the Ultramarines against the Craftworld while Guilliman clarified that they would fight Biel-Tan alone.
- The Ultramarines destroyed Biel-Tan’s engines, Webway routes, Life Source, food stores, and Spirit Stone Cultivation Site, with Lin En supporting the assaults.
- Lin En and Fabian joined the attack on the Infinity Circuit, but a Warp Storm pulled them into the Warp after an Assault Scorpion Bishop detonated himself.
- Invictus continued the assault, allowed the Reaper Host to evacuate civilians, and led the Ultramarines in destroying Biel-Tan’s Infinity Circuit and Spirit Stones.
- In the Warp, Lin En and Fabian were surrounded by Daemons before a Soul Altar concealed them from the Chaos Gods and revealed Aekrion’s Word Bearers.
- Fabian fought Aekrion’s Enchanted Warriors while Lin En sustained his support effects and learned that the warriors’ demons were willing symbiotic partners.