Beidou Build Guide, Weapons & Team Comps | Genshin Impact

Beidou is a 4-star Electro Claymore wielder who functions as an off-field Sub-DPS specializing in chain Electro damage through lightning discharges during her Elemental Burst. Her kit revolves around using Tidecaller to counter enemy attacks, while Stormbreaker allows the active character to trigger Electro lightning discharges as an important part of her rotation. This Beidou build guide covers her complete build optimization, including her talent priorities, recommended weapons and artifacts, the best team compositions, and her constellation value analysis.

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Beidou Character Profile

• Beidou Information

Character Information
	Rarity	4-Star
	Element	Electro
	Weapon	Claymore
	Progression Bonus	Electro DMG Bonus
	Combat Role	Off-field Sub-DPS

• Beidou Gameplay

Beidou’s gameplay centers around her Elemental Burst, Stormbreaker, which creates Thunderbeast’s Targe and allows the active character to trigger lightning discharges when Normal or Charged Attacks hit opponents. While active, Stormbreaker also provides damage reduction and increased resistance to interruption, making Beidou a strong off-field Electro Sub-DPS for teams that need consistent Electro damage and defensive utility.

Her passive talent, Retribution, improves her counter playstyle by giving Tidecaller the maximum damage bonus when Beidou counters at the precise moment she is hit. This makes proper Skill timing important for players who want to maximize her personal Electro DMG.

Her Elemental Skill, Tidecaller, lets Beidou deal Electro DMG with a quick press or hold her weapon as a shield before releasing a stronger counterattack. While Tidecaller is useful for burst damage and counter mechanics, Beidou’s main value still comes from Stormbreaker and its off-field Electro lightning discharges.

• Upcoming Stellar-Conduct Buffs (Version 6.7)

In the upcoming Version 6.7 / Luna VIII update, Beidou receives additional value through the Stellar-Conduct mechanic. These buffs activate when she enters the Radiance: Stellar-Conduct state inside a Polestar Field, making her more useful in teams built around Stellar-Conduct setups and off-field Electro support.

The core buff improves Tidecaller through her new Polaris passive. When Beidou holds Tidecaller, she can accumulate power over time even when she is not attacked, increasing the damage dealt when the Skill is released. If the held Skill hits an opponent, Beidou can also reduce Tidecaller’s cooldown and restore Elemental Energy based on the power accumulated, making her rotation much smoother.

Overall, the Stellar-Conduct buff does not change Beidou’s role as an off-field Electro Sub-DPS, but it makes her easier to use and more valuable in Polestar Field teams. Her gameplay still focuses on Stormbreaker, Electro lightning discharges, and Tidecaller counters, while Polaris improves her Skill damage, energy recovery, and rotation comfort.

Beidou Talent Priority

Beidou’s talent priority heavily focuses on her Elemental Burst, since most of her damage comes from her off-field Electro lightning discharges during Stormbreaker.

• Standard Talent Priority

Elemental Burst – Stormbreaker

Level her Elemental Burst first. Beidou’s main damage comes from her off-field Electro lightning discharges during Stormbreaker, while also providing damage reduction and resistance to interruption. This makes her Burst the most important talent for improving her overall Sub-DPS performance.

Elemental Skill – Tidecaller

Level her Elemental Skill second. Tidecaller deals strong Electro counter damage, especially when Beidou times the counter correctly or takes hits while holding the Skill. With the Stellar-Conduct buff, Tidecaller gains more value through Polaris, helping improve Skill damage, cooldown, and Energy recovery.

Normal Attack – Oceanborne

Level her Normal Attack last. Beidou does not rely on Normal Attacks in most teams, since her best role is as an off-field Electro Sub-DPS. Because of this, most players should prioritize Burst and Skill first.

Beidou Best Weapons

Beidou’s best weapon depends on availability, team composition, and Energy Recharge needs. For Electro Sub-DPS builds, weapons with CRIT, ATK, Burst DMG, or Energy Recharge are ideal, since most of Beidou’s damage comes from Stormbreaker. Strong 5-star Claymores provide high damage, while several 4-star options remain excellent for players without premium weapons.

• 5-Star Weapons

• 4-Star Weapon Options

Beidou Best Artifacts & Stats

Beidou’s optimal artifact set depends on whether you focus on maximizing her off-field Electro damage and Burst uptime, or build her around team utility and Stellar-Conduct setups.

• Noblesse Oblige: A strong support option for Beidou when no other teammate is using this set. It increases her Elemental Burst DMG and gives the whole team an ATK buff after using Stormbreaker, making it useful for team-focused builds.

• Emblem of Severed Fate: The best option for maximizing Beidou’s personal Burst damage. It gives her valuable Energy Recharge and increases Elemental Burst DMG, which helps a lot because Stormbreaker has a high Energy cost.

Beidou Best Team Compositions

Beidou works best as an off-field Electro Sub-DPS supported by characters who can trigger her Burst discharges, improve her Energy generation, or enable strong Electro reactions. Her most common teams focus on Electro-Charged, Aggravate, and Overload setups, while her Stellar-Conduct buff gives her a new team direction in Polestar Field compositions.

1. Electro-Charged Team

Electro-Charged teams are one of Beidou’s strongest and most consistent compositions, combining Hydro application with her off-field Electro lightning discharges. These teams allow Beidou to deal consistent Electro damage while the active character keeps triggering reactions and Burst procs.

2. Aggravate Team

Aggravate teams focus on boosting Beidou’s Electro DMG through Dendro reactions. They are strong for players who want to maximize Beidou’s off-field damage, especially when paired with reliable Dendro application, Electro support, and a defensive unit.

3. Overload Team

Overload teams focus on Pyro and Electro reactions, with Beidou acting as an off-field Electro Sub-DPS. These teams work well for players who want strong reaction damage, extra defensive utility, and consistent Electro pressure during the main DPS window.

4. Stellar-Conduct Team (Version 6.7+)

With the Stellar-Conduct buff, Beidou gains a new team direction focused on Polestar Field. In these teams, she remains an off-field Electro Sub-DPS while Cryo, Electro, or Stellar-Conduct-related supports help activate the mechanic and increase the value of her updated Tidecaller and Energy recovery.

Beidou Constellations

Beidou is already a strong Electro Sub-DPS at C0, so her constellations are not required for Electro-Charged, Aggravate, Overload, or Stellar-Conduct teams. Unlocking constellations mainly improves her Burst damage, defensive utility, and team support without changing her core playstyle around Stormbreaker. With the Stellar-Conduct buff, her C6 gains extra value in Polestar Field teams.

C1 Performance

C1 gives Beidou a shield after using Stormbreaker, making her Burst window safer and more comfortable. This is useful for teams that want extra protection, especially when the active character stays on field for a long time.

C2 Performance

C2 is Beidou’s strongest early constellation and one of her biggest damage upgrades. It allows Stormbreaker’s lightning discharge to jump to 2 additional targets, greatly improving her off-field Electro DMG in multi-target fights. For most players, this is her best constellation stopping point.

C4 Performance

C4 gives Beidou’s Normal Attacks an additional instance of Electro DMG after she is attacked. This can help if Beidou is used on field, but it is less important in her standard off-field Sub-DPS role, where most of her value comes from Stormbreaker.

C6 Performance

C6 is Beidou’s strongest team utility constellation. While Stormbreaker is active, nearby opponents have their Electro RES reduced, increasing Beidou’s damage and helping other Electro teammates. With Stellar-Conduct, C6 becomes even better by reducing nearby opponents’ Cryo RES and increasing the active character’s Elemental Mastery while Stormbreaker is active, making it valuable for Polestar Field teams.

Conclusion

This guide shows Beidou’s role as a powerful off-field Electro Sub-DPS in Genshin Impact. Her damage comes from Stormbreaker, off-field Electro lightning discharges, and well-timed Tidecaller counters, making her a strong option for Electro-Charged, Aggravate, Overload, and Stellar-Conduct teams.

With the Stellar-Conduct buff, Beidou gains more value in Polestar Field teams. Her new Polaris passive improves Tidecaller, helping with Skill damage, cooldown, and Energy recovery, while keeping her core gameplay focused on Stormbreaker, Electro damage, and off-field support.

To fully unlock Beidou’s potential and strengthen your overall team power, consider topping up Genshin Impact resources through LootBar to get the Genesis Crystals and Primogems needed for characters, weapons, and important upgrades.