Bennett Constellations Guide in Genshin Impact

Bennett constellations in Genshin Impact range from a game-changing C1 to a controversial C6 that splits the community. This guide breaks down every constellation, what it does, and whether it is worth unlocking for your team.

Bennett is one of the best support characters in the entire game. He is a 4-star Pyro Sword user who provides massive ATK buffs, strong healing, and consistent Pyro application — all in one package. He works well on almost every team in the game. Most players use him at C0, but his constellations add meaningful power at certain thresholds. If you are planning to invest in him, read this guide before spending your Stella Fortuna. You can also check our best weapons for Bennett and Bennett ascension and talent materials guides to build him fully.

Table of Contents

TL;DR — Bennett Constellations Summary

C1 is a massive upgrade — removes the HP restriction on his ATK buff and adds 20% more Base ATK to the bonus
C2 is situational and rarely active in practice
C3 boosts his Elemental Skill damage — useful for DPS Bennett, minor for support
C4 adds a follow-up attack to his Elemental Skill — low impact for a support role
C5 increases his Elemental Burst level — solid for both support and DPS builds
C6 adds Pyro infusion and 15% Pyro DMG Bonus — great for Pyro DPS, potentially harmful for Physical and Cryo DPS teams
Stop at C1 if you run non-Pyro main DPS characters. C6 is safe for Pyro-focused teams

Bennett’s Kit — A Quick Overview

Before looking at constellations, it helps to understand how Bennett works. His entire value in a team comes from his Elemental Burst, Fantastic Voyage. When he activates it, he creates an Inspiration Field on the ground. Any character standing inside that field gets:

Continuous HP regeneration (healing up to 70% HP at base)
A flat ATK bonus based on Bennett’s Base ATK
Pyro application every second (which enables elemental reactions and cleanses certain debuffs)

His Elemental Skill, Passion Overload, is a chargeable Pyro attack. A quick press deals a single swift hit. A short hold charges to Level 1, which strikes twice and launches small enemies. A full hold charges to Level 2, which unleashes three powerful hits but sends both Bennett and the enemy flying — though he takes no damage from it. The skill also benefits from a 4th Ascension Passive: inside his own Burst field, the Level 2 charge no longer launches him, and the skill’s cooldown is cut in half.

The ATK buff from Fantastic Voyage is one of the strongest buffs in the game. It scales directly with Bennett’s Base ATK, which means weapon Base ATK and level matter more than artifact stats. Artifact ATK% does not increase his buff. This is why high Base ATK weapons like Aquila Favonia and Mistsplitter Reforged are his best-in-slot options.

Bennett C1 — Grand Expectation

Effect: Fantastic Voyage’s ATK increase no longer has an HP restriction. Additionally, it gains an additional 20% of Bennett’s Base ATK as a bonus to the ATK buff.

This is the single best constellation upgrade for Bennett. At C0, Fantastic Voyage only gives the full ATK bonus to characters below 70% HP. Characters above that threshold still get healed but miss out on the buff during certain scenarios. C1 removes that limit entirely — every character inside the field always gets the full ATK bonus, no matter their HP.

On top of that, C1 adds 20% of Bennett’s Base ATK to the total buff value. If Bennett has 1,000 Base ATK at C0, the buff gives a certain flat ATK bonus. At C1, it gives that same bonus plus an extra 200 flat ATK. The exact value depends on your weapon and level, but the effective increase to the total buff is very significant at high Base ATK values.

If you ever get a second copy of Bennett, use the Stella Fortuna immediately. C1 is worth it on every single team, no exceptions.

Bennett C2 — Impasse Conqueror

Effect: When Bennett’s HP falls below 70%, his Energy Recharge is increased by 30%.

This constellation sounds useful on paper. More Energy Recharge means Bennett can use his Elemental Burst more often, which is always good. The problem is the condition — it only activates when he is below 70% HP. Since Bennett’s own burst heals him very quickly, he rarely stays below 70% for long. In most gameplay scenarios, this bonus is inactive almost the entire fight.

There are niche situations where Bennett takes a lot of damage and stays at low HP, but these are uncommon in standard content. C2 is a weak constellation overall. It is not bad to have, but you should not chase it specifically.

Bennett C3 — Unstoppable Fervor

Effect: Increases the Level of Passion Overload by 3. Maximum upgrade level is 15.

C3 boosts Bennett’s Elemental Skill damage. For a standard support build, this is a minor upgrade — Bennett spends very little time on the field, and his Elemental Skill is used mostly to generate Pyro particles and energy for his burst, not to deal big damage numbers.

However, if you are running an on-field DPS Bennett build, C3 becomes much more meaningful. At higher Passion Overload talent levels, his Elemental Skill deals genuinely competitive damage. Combined with C6’s Pyro infusion, an on-field Bennett can become a real DPS threat. For pure support use, treat C3 as a minor bonus.

Bennett C4 — Unexpected Odyssey

Effect: Using a Normal Attack as the second attack of Passion Overload’s Charge Level 1 will perform a follow-up attack. This additional attack deals 135% of the second attack’s DMG.

This constellation adds a follow-up hit to his charged Elemental Skill at Level 1. It is a DPS increase, but only if you are actively using Bennett’s Level 1 charged skill in your rotation. Most support players tap the skill for a quick Pyro hit and swap out immediately. The Level 1 hold version is not commonly used in support rotations.

For an on-field DPS Bennett, this is a small but real bonus. For a support Bennett, it barely changes anything. C4 is the weakest offensive constellation in his kit for most players.

Bennett C5 — True Explorer

Effect: Increases the Level of Fantastic Voyage by 3. Maximum upgrade level is 15.

This is a solid constellation. Fantastic Voyage is Bennett’s most important talent — it controls the ATK buff value, healing output, and the Pyro application frequency. Increasing its level raises both his healing and the potency of his burst overall.

Higher burst levels improve his personal performance in any role. For support Bennett, better healing can make certain tough fights more comfortable. For DPS Bennett, the burst becomes even stronger as a damage-dealing tool. C5 is straightforward and universally good. If you reach C5, you should absolutely activate it.

Bennett C6 — Fire Ventures With Me

Effect: Sword, Claymore, or Polearm-wielding characters inside Fantastic Voyage’s radius gain a 15% Pyro DMG Bonus and their weapons are infused with Pyro.

C6 is the most talked-about constellation in the game, and for good reason. It is extremely powerful for the right teams and potentially harmful for the wrong ones.

Why C6 Is Great

The 15% Pyro DMG Bonus applies to any character inside the field, regardless of weapon type — even Catalyst and Bow users benefit from the DMG bonus. The Pyro weapon infusion applies only to Sword, Claymore, and Polearm users.

For Pyro main DPS characters like Hu Tao, Diluc, or Yoimiya, the combination of Bennett’s massive ATK buff, 15% Pyro DMG bonus, and Pyro infusion creates one of the strongest damage windows in the entire game. Running Bennett C6 with a Pyro DPS and Kazuha or Xingqiu in the party is a top-tier team setup.

It also enables powerful burst damage for characters like Mavuika and other Natlan Pyro DPS units introduced in later versions of the game.

Why C6 Can Be a Problem

The Pyro weapon infusion from C6 overrides any existing weapon infusion. This is where it gets risky. If your main DPS relies on a non-Pyro infusion, Bennett C6 will replace it with Pyro, breaking their damage entirely.

Here are specific cases where C6 Bennett is not recommended or needs careful handling:

Physical DPS characters like Eula or Razor — their Physical damage disappears when their weapon becomes Pyro-infused
Cryo-infused characters like Kamisato Ayaka (who applies Cryo from her dash infusion) — Pyro overrides her Cryo infusion, and Melt setups fall apart
Electro and Hydro DPS who deal most damage through their element — replacing that infusion with Pyro removes their elemental reactions

The safe solution is to simply not place C6 Bennett’s burst under a non-Pyro sword/claymore/polearm DPS. Keep him off the field faster, or position him where the infusion does not reach your main DPS. Some players also choose to keep a second Bennett copy at C5 specifically for teams where C6 would cause problems — though this is only a realistic option for veteran players with multiple copies.

The 15% Pyro DMG Bonus Still Applies Universally

One important note: the 15% Pyro DMG Bonus from C6 applies to all characters inside the field, not just those affected by the infusion. So even if a Catalyst or Bow user is in the circle, they get the Pyro DMG bonus. This means C6 is a pure upgrade for characters like Yae Miko or Yanfei who use non-melee weapons.

Are Bennett’s Constellations Worth It?

Here is a clear verdict on each constellation:

C1 — Must unlock. The single biggest power spike. Removes the HP restriction and adds 20% Base ATK to the buff. Every team benefits from this.
C2 — Skip if possible. The effect rarely activates in normal gameplay. Not worth chasing.
C3 — Good for DPS builds, minor for support. Boost to Passion Overload is only relevant if Bennett is spending meaningful field time.
C4 — Low impact for support. The follow-up attack is a niche DPS buff that most players will never consistently use.
C5 — Always worth activating. Raises his Burst level, which improves both his healing and overall burst performance.
C6 — Great for Pyro teams, risky for non-Pyro sword/claymore/polearm DPS. Evaluate your roster before unlocking. If you mainly run Pyro DPS characters, C6 is an upgrade. If you run Physical or Cryo melee DPS, think carefully before committing.

Bennett Constellations for Specific Teams

Vaporize Teams (e.g. Diluc or Hu Tao with Hydro)

C1 through C6 all benefit Vaporize teams. C6’s Pyro infusion makes the DPS deal Pyro on every hit, enabling consistent Vaporize reactions with Xingqiu or Yelan. This is one of the strongest uses of C6 Bennett in the game.

Overload Teams (e.g. Chevreuse teams)

C1 and C6 both strengthen Overload compositions. The Pyro infusion keeps Pyro on the field more consistently. The ATK buff from C1 amplifies the Electro DPS alongside Bennett’s Pyro application. Chevreuse-based Overload teams benefit significantly from an invested Bennett.

National Team (Xiangling, Xingqiu, Bennett)

This classic team runs best with C1 Bennett at minimum. C6 does not interfere here since the main on-field DPS in this rotation is often Xiangling, who uses a Polearm — but Xiangling’s Pyronado deals Pyro damage independently of infusion, so C6 has no negative impact in this lineup.

Physical or Cryo DPS Teams

Stop at C5 for safety. C6 will override physical or Cryo infusion on your main DPS and destroy their damage output. If you have already unlocked C6 by accident, adjust your team so that the Physical or Cryo DPS does not stand inside the Inspiration Field, using Bennett purely as a battery and healer outside the burst radius.

How to Get More Bennett Constellations

Bennett is a 4-star character. His constellations come from duplicate copies obtained through wishes. Since he appears on the standard banner, he can show up as an off-rate 4-star on any event wish banner. He also appears during his own rate-up periods, which have happened multiple times across the game’s history.

Each copy of Bennett beyond the first gives you one Stella Fortuna. Open the Constellations menu from his character page and use the Stella Fortuna to activate the next constellation level. You need six total copies beyond the first to reach C6.

For more context on how support characters compare across teams, see our Keqing ascension and talent materials guide, Xinyan team comp guide, and best weapons for Kujou Sara.

Where to Get Bennett

Bennett is available on the Standard Wish banner at all times. He also appears as an off-rate 4-star on limited event banners. Play Genshin Impact on any platform:

Related Genshin Impact Guides

Frequently Asked Questions

What does Bennett C1 do in Genshin Impact?

Bennett’s C1, Grand Expectation, removes the HP restriction on his Elemental Burst’s ATK buff so all characters inside the field always receive it. It also adds an extra 20% of his Base ATK to the total buff value, making it a significant damage boost for the whole team.

Should I unlock Bennett C6?

C6 is worth unlocking if your main DPS is a Pyro character or if you primarily run Pyro teams. Avoid it or use it carefully if your main DPS is a Physical or Cryo sword, claymore, or polearm user, because C6’s Pyro weapon infusion will override their elemental infusion and hurt their damage output.

Does Bennett C6 affect Catalyst and Bow users?

The Pyro weapon infusion from C6 does not apply to Catalyst or Bow users since they deal elemental damage independently of weapon infusion. However, they still receive the 15% Pyro DMG Bonus from C6 if they are standing inside the Inspiration Field.

Is Bennett good without constellations?

Yes. Bennett at C0 is already one of the strongest supports in Genshin Impact. His Elemental Burst provides a massive flat ATK buff and strong healing. C1 is a major upgrade, but C0 Bennett is still a top-tier pick on almost any team.

What is the best constellation for Bennett?

C1 (Grand Expectation) is Bennett’s best constellation by a wide margin. It removes the HP condition from his ATK buff and increases the total buff by 20% of his Base ATK. Every team benefits from this upgrade regardless of composition.

Does Bennett’s C6 work with Xiangling?

Yes. Xiangling is a Polearm user, and while C6 infuses her weapon with Pyro, her main damage comes from Guoba and Pyronado, which both deal Pyro damage naturally regardless of weapon infusion. C6 Bennett has no negative impact on Xiangling in the National Team or Vaporize compositions.

How many copies of Bennett do I need for C6?

You need seven total copies of Bennett to reach C6 — one to unlock him and six more to activate all six constellations. Each duplicate beyond the first gives one Stella Fortuna used to unlock the next constellation level.