If you are a hardcore fan of Honkai: Star Rail, you know that the “Anomaly Arbitration” mode is no joke. First introduced in version 3.6, this challenge has returned in version 4.3 with even tougher mechanics, putting your lineup-building skills to the ultimate test. To snag all 9 stars and claim those sweet rewards, you need to play smart. Here at item4gamer, we’ve got your back with the ultimate strategies to help you crush every stage.

Understanding Honkai: Star Rail Anomaly Arbitration
In this mode, you face three rounds of “Knight encounters.” The strategy is simple but vital: build a distinct team for each stage. After taking down all three, you’ll face the final boss, “King in Check.”
Pro Tip: You could rush the boss, but skipping the Knights makes the final encounter ridiculously tanky and will likely wipe your run. Take out the Knights first to clear the path!
Knight 1: The Follow-Up Attack Domain
In this stage, your options are wide open, but the best guns (characters) are from the Elation and Follow-Up Attack paths. These squads shred through the stage debuffs and deal massive burst damage.
Recommended Setup: A synergy between Ashveil and Mortenax Blade is meta-defining here.
Super Break Squad: These teams don’t rely on Crit DMG, allowing you to ignore annoying stage mechanics and focus entirely on breaking the enemy’s guard.
The Acheron Comp: Pair Mortenax Blade with Acheron to charge her stacks at lightning speed, melting enemy HP bars instantly.

Knight 2: Prioritizing Consistency and Sustain
The mechanic here reduces your damage by 20%, but grants a 10% damage reduction. This isn’t a speedrun; it’s a marathon. You need squads with strong scaling and reliable support.
- Silver Wolf LV999: Pairing her with Yao Guang, Sparxie, and HuoHuo provides incredible stability.
- Evanescia Build: A high-DPS setup with solid healing that keeps your battle rhythm steady.
- Phainon Team: If you’re saving your top-tier Follow-up units for later, Phainon can single-handedly carry the squad with the right support.
Related article: Honkai: Star Rail x Fortnite Collaboration + Official Teaser

Knight 3: Surviving the HP Drain!
This is arguably the hardest stage in Honkai: Star Rail Anomaly Arbitration. At the start of each turn, all your teammates lose 500 HP. If you run a team that takes too many turns without a healer, you’ll be wiped out fast.
- Sustain is King: Don’t greed for damage. Bring strong healers or shielders like Hyacine.
- Castorice Comp: HP loss triggers his Newbud charge, leading to massive damage output combined with strong heals.
- Acheron & Welt: Welt’s speed control helps manage the enemy pressure, but keep Hyacine on standby for the sustain.
The Final Showdown: King in Check
After clearing the Knights, the big boss awaits. You need a team that balances Follow-up DPS with HP management. A lineup featuring Mortenax Blade and Ashveil alongside Tribbie and Hyacine will help you clear this Honkai: Star Rail challenge with ease.
Follow us on social media 🚀
FAQ
Yes, it is highly recommended. Skipping the Knight encounters makes the final boss much stronger and harder to beat.
Characters following the Elation path or those specialized in Follow-up Attacks, like Mortenax Blade and Acheron, perform exceptionally well.
Prioritize sustain units. Use healers or shielders like Hyacine to mitigate the 500 HP loss at the start of every turn.
No, you need distinct lineups for each Knight stage to optimize your damage output and survivability based on the specific stage mechanics.
For fast top-ups to secure key characters and equipment, you can always rely on item4gamer to boost your account.






