TL;DR
- Xinyan has 6 constellations, unlocked with duplicate Stella Fortuna pulls.
- C2 is her single most impactful constellation for both Physical DPS and shield builds.
- C4 pairs perfectly with C2 for a full Physical RES shred combo.
- C6 is a nice bonus but not required to make Xinyan strong.
- Xinyan performs well even at C0 as a support or Sub-DPS shielder.
Xinyan Constellations: Full List
Xinyan is a 4-star Pyro Claymore character in Genshin Impact, and her constellations are some of the best value in the game for a 4-star unit. Below is the complete list of her constellation effects, from C1 to C6.
C1: Fatal Acceleration
Upon scoring a CRIT hit, Xinyan’s Normal and Charged Attack SPD increases by 12% for 5 seconds. This can only trigger once every 5 seconds.
This constellation rewards a crit-focused build. At low constellation levels it’s a small quality-of-life boost, but it becomes more relevant once you also have C6, since faster Charged Attacks mean more stamina-efficient DEF-scaling hits.
C2: Impromptu Opening
Xinyan’s Elemental Burst, Riff Revolution, has its Physical DMG Crit Rate increased by 100%, and it forms a Shield at Shield Level 3: Rave when cast.
This is Xinyan’s single best constellation. A guaranteed crit on her burst means you can dump Crit DMG into her kit without worrying about Crit Rate rolls, and the instant max-level shield removes the need to hit multiple enemies with her skill first. If you only pull for one constellation, make it this one.
C3: Double Stop
Increases the level of Sweeping Fervor (Elemental Skill) by 3. Maximum upgrade level is 15.
A passive damage and shield-strength increase. Not exciting, but it adds up over time, especially for a shield-focused Xinyan build.
C4: Wildfire Rhythm
Sweeping Fervor’s swing DMG decreases opponents’ Physical RES by 15% for 12 seconds.
C4 turns Xinyan into a real Physical DMG enabler. Paired with C2’s guaranteed crit burst, this constellation lets Xinyan buff an entire Physical team, including characters like Eula or Razor, while still dealing solid damage herself.
C5: Screaming for Encore
Increases the level of Riff Revolution (Elemental Burst) by 3. Maximum upgrade level is 15.
Another passive talent-level boost, this time to her burst. Useful, but not a priority pull on its own.
C6: Rocking in Flaming
Decreases the Stamina consumption of Xinyan’s Charged Attacks by 30%. Additionally, Xinyan’s Charged Attacks gain an ATK bonus equal to 50% of her DEF.
C6 turns Xinyan into a genuine Charged Attack Physical DPS. It’s a strong constellation, but the requirement to build around Charged Attacks means it’s a playstyle change, not just a numbers boost. It’s a great bonus if you already have her other constellations, but there are stronger dedicated Physical DPS options in the game even at C6.
Which Xinyan Constellation Should You Prioritize?
If you’re wondering which constellations actually matter, here’s the priority order for most players:
- C2 – the biggest jump in usability. Guaranteed crit burst and instant max shield.
- C4 – best paired with C2 for Physical team support via RES shred.
- C6 – worth it only if you want Xinyan as a Charged Attack main DPS.
- C1, C3, C5 – nice-to-have passive boosts, not priority pulls.
Since Xinyan is a 4-star character, she appears often on standard and event banners, so reaching C2 or C4 is realistic without heavy investment.
Is Xinyan Good at C0?
Yes. At C0, Xinyan already functions well as a support character. Her Elemental Skill shield scales with DEF and blocks incoming damage, and her fourth ascension passive boosts the Physical DMG of any shielded character. She’s especially strong alongside a Bennett-led team for extra ATK% and healing. Check her full ascension and talent material list before planning investment.
Is Xinyan C2 Worth Pulling For?
C2 is worth pulling for if you already use Xinyan as a Sub-DPS or Physical support. The guaranteed crit rate on her burst removes her biggest artifact bottleneck, and the instant Shield Level 3 means you no longer need to hit multiple enemies with her skill to reach maximum shield strength. This alone makes her far more consistent in both open-world content and Spiral Abyss.
Best Team Comps for a High-Constellation Xinyan
Xinyan’s constellations shine brightest in Physical DMG teams built around Superconduct. A strong core includes an Electro enabler like Kujou Sara for off-field Electro application and ATK buffs, paired with a Cryo support to trigger Superconduct consistently. Check Kujou Sara’s best weapons if you’re building this comp around her.
For players with a C6 Bennett, Xinyan can be converted into a Pyro DPS instead, since Bennett’s C6 infuses her Normal and Charged Attacks with Pyro. This avoids her split Physical/Pyro scaling issue entirely. See our full Xinyan team comp guide for detailed rotations, and our breakdown of Xinyan’s best weapons to match your constellation level.
How to Get Xinyan’s Constellations
Xinyan constellations require Stella Fortuna, earned by pulling duplicate copies of Xinyan from Wishes. She’s featured on the standard Wanderlust Invocation banner as well as event Character Event Wishes, so she’s easier to constellation up than most 5-star units. Genshin Impact is available on Android, iOS, PlayStation, PC via Epic Games, and Xbox.
FAQs
What does Xinyan’s C2 constellation do?
C2 gives Xinyan’s Elemental Burst a guaranteed 100% Crit Rate on its Physical DMG portion and instantly forms her max-level shield when cast.
Is Xinyan’s C6 worth getting?
C6 is worth it if you want to build Xinyan as a Charged Attack Physical DPS. It reduces Charged Attack stamina cost by 30% and adds an ATK bonus based on 50% of her DEF, but it requires a playstyle built around Charged Attacks to pay off.
What is Xinyan’s best constellation?
C2 (Impromptu Opening) is widely considered Xinyan’s best constellation because it removes her need for Crit Rate substats and guarantees a max-level shield on burst.
Can Xinyan be used without any constellations?
Yes. Xinyan is fully usable at C0 as a Physical support and shielder, especially in teams built around Superconduct or alongside Bennett.
