Arcane is one of the most flexible 6-star characters in Arknights: Endfield. Unlike most Operators, her playstyle changes depending on how you build her. Focus on Intellect to turn her into a strong Nature DPS, or invest in Will to transform her into a support who groups enemies, applies powerful debuffs, and boosts your team's overall damage. Understanding how each build works is the key to getting the most out of Arcane in Version 1.4.

In this Arknights: Endfield Arcane build guide, we'll cover her best weapons, gear, skill priorities, team compositions, and gameplay tips for both Intellect and Will builds. If you're farming upgrade materials, experimenting with different builds, or refining new team compositions, OSLink also lets you play your Arknights: Endfield PC session remotely from your phone, making it easier to keep progressing with Arcane whenever you have time.

Arknights Endfield Arcane Overview

Arcane is a versatile 6-star Nature Caster whose role changes based on how you build her. By prioritizing either Intellect or Will, she can become a versatile Nature DPS or a utility-focused support that controls enemies and amplifies her team's damage.

Her gameplay revolves around applying Arts Inflictions, triggering powerful Nature reactions, and adapting her skill effects to fit your chosen build. Rather than being locked into a single playstyle, Arcane offers two distinct playstyles, allowing her to excel as either a Nature DPS or a utility-focused support. 

You'll choose between:

• Intellect Build – High Nature damage with strong burst potential.

• Will Build – Enemy grouping, Arts Infliction support, and team-wide utility.

Unlike most characters, Arcane's Combo Skill, Battle Skill, and Ultimate all gain different effects depending on which attribute is higher. This allows her to either focus on dealing massive Nature damage or enabling teammates through crowd control and powerful Susceptibility effects.

This flexibility makes Arcane one of the strongest and most long-term investment in Version 1.4, fitting comfortably into both DPS-focused and reaction-based team compositions.

Arcane Skill Breakdown

Basic Attack 

Arcane's Basic Attacks deal Nature Arts DMG to enemies. While they contribute steady damage throughout a fight, they are not the main focus of her kit. Instead, Basic Attacks help fill downtime between skill rotations while your Battle Skill, Combo Skill, and Ultimate do most of the heavy lifting.

Battle Skill – Jadecrushing Grid

Arcane unleashes a Nature attack that deals Arts DMG and applies Nature Infliction to enemies.

For Intellect builds, this is one of her primary damage skills. It deals increased damage and can consume her active Combo Skill to unleash an additional burst of damage while restoring SP, making it a key part of her DPS rotation.

For Will builds, the Battle Skill shifts into a utility role by pulling enemies together. This crowd control makes it easier for your team to land AoE attacks and trigger strong Arts reactions.

Combo Skill – Yinglung Stance IV

Arcane's Combo Skill changes depending on whether Intellect or Will is her highest attribute.

When built with Intellect, the Combo Skill activates after an enemy has Nature Infliction or two stacks of another Arts Infliction. It slows enemies, applies Nature and Cryo Susceptibility, and allows you to end the Combo early by using the Battle Skill. Doing so deals massive bonus damage and restores SP, making this the core of Arcane's DPS rotation.

With a Will build, the Combo Skill becomes a powerful support tool. Whenever any Arts Infliction is applied, Arcane groups nearby enemies, copies an existing Infliction onto them, and applies Nature and Cryo Susceptibility that scales with her Will stat. This greatly improves your team's reaction setup and crowd control.

Ultimate – Gloompurge 

Arcane creates a large field that continuously deals Nature DMG to enemies inside it.

While the field is active, every Final Strike or Finisher triggers an additional follow-up attack. After two follow-up attacks have been activated, Arcane can cast her Ultimate again to unleash a powerful finishing attack that deals massive Nature damage.

For Intellect builds, the Ultimate automatically applies Corrosion, allowing Arcane to maximize her Nature damage through powerful reaction effects.

For Will builds, the Ultimate instead applies an additional Arts Infliction stack to enemies already affected by Arts reactions, making it much easier for teammates to trigger stronger reaction damage and maintain consistent rotations.

This Ultimate is the centerpiece of Arcane's kit, offering both exceptional burst damage for DPS builds and outstanding team support for utility-focused builds.

Best Weapons for Arcane

Choosing the right Arcane weapon is one of the most important parts of an optimized Arknights Endfield Arcane build. Since Arcane can be played as either an Intellect DPS or a Will Support, her best weapon depends on your preferred playstyle. Fortunately, her signature weapon adapts to both builds, while several Battle Pass and free-to-play alternatives still offer excellent performance if you don't have her signature.

Use these Weapon Essences to get the best performance from your Arcane weapon:

Recommended Arcane Essence

Choosing the right Arcane Essence helps maximize your weapon's performance and completes your Arknights Endfield Arcane build. Here are the best Essence recommendations for each weapon.

Best Arcane Gear Recommendations

Choosing the right Arcane gear is important for maximizing her damage and support potential in your Arknights Endfield Arcane build. Arcane has two strong gear options depending on whether you want to play her as an Intellect DPS or a Will-focused support.

Hot Work Gear Set (Intellect Build)

The Hot Work set is the best choice for an Intellect-focused Arcane build. It works perfectly with her Corrosion mechanics and helps increase her Nature damage, making it ideal for players who want Arcane to act as a main DPS.

Gear Stats

• Intellect +32

• Will +21

• Nature DMG Bonus

• All Skill DMG Bonus

3-Piece Effect

• Boosts Nature damage after triggering Corrosion effects.

• Improves Arcane's Battle Skill and Ultimate damage.

• Provides strong synergy with her Intellect playstyle.

Eternal Xiranite Gear Set (Will Build) 

The Eternal Xiranite set is the best Arcane gear option for a support-focused build. It increases her Will stat, strengthens her Susceptibility effects, and helps the entire team deal more damage.

Gear Stats

• Will +32

• Intellect +21

• Ultimate Gain Efficiency

• Support-focused bonuses

3-Piece Effect

• Grants team damage bonuses after using Arcane's Combo Skill or Ultimate.

• Improves Nature and Cryo Susceptibility effects.

• Helps Arcane reach the required Will breakpoint for maximum support value.

Best Arcane Team Compositions & Rotations 

Building the right Arcane team is important because her playstyle changes depending on whether you use an Intellect DPS build or a Will Support build. Her strongest teams focus on Arts reactions, Nature and Cryo Susceptibility, and smooth SP management to maximize her damage and team utility.

Arcane + Tangtang + Xaihi + Perlica (Intellect DPS Team) 

This team focuses on maximizing Arcane's Intellect build, allowing her to deal high Nature damage while taking advantage of powerful Arts reactions and Susceptibility effects. The supporting characters help boost her damage output and maintain smooth skill rotations.

• Arcane serves as the team's primary damage dealer, using her Battle Skill, Combo Skill, and Ultimate to apply Nature Infliction, trigger Corrosion, and unleash powerful burst damage.

• Tangtang benefits greatly from Arcane's Nature and Cryo Susceptibility effects, contributing additional Arts damage and helping maintain consistent reaction pressure.

• Xaihi provides valuable Arts and Cryo support, strengthening reaction damage while improving the team's overall offensive potential.

• Perlica increases the team's Attack and provides additional buffs that help Arcane maintain higher burst damage and smoother rotations.

Recommended Rotation:

Arcane Battle Skill → Arcane Combo Skill → Xaihi Support Skills → Perlica Buff → Arcane Ultimate → Tangtang Damage Rotation → Arcane Battle Skill → Repeat

Yvonne + Arcane + Xaihi + Perlica (Will Support Team) 

This team focuses on Arcane's Will build, using her crowd control, Arts Infliction support, and Susceptibility effects to create ideal damage windows for Yvonne. Together, the team excels at maintaining consistent reactions while boosting overall damage.

• Arcane groups enemies, spreads Arts Inflictions, and applies Nature and Cryo Susceptibility, making it easier for the entire team to trigger potent Arts reactions.

• Yvonne serves as the team's primary damage dealer, taking full advantage of Arcane's enemy grouping, Cryo support, and increased reaction windows to maximize her burst damage.

• Xaihi boosts Cryo and Arts damage while strengthening the team's reaction potential through additional elemental support.

• Perlica provides valuable team-wide buffs that increase overall damage and help maintain smoother skill rotations.

Recommended Rotation:

Apply Arts Infliction → Arcane Combo Skill → Group Enemies → Arcane Ultimate → Apply Additional Inflictions → Yvonne Damage Rotation → Repeat

Last Rite + Arcane + Xaihi + Tangtang

This team focuses on enabling Last Rite's damage through Arcane's reaction support. By grouping enemies, spreading Arts Inflictions, and applying Nature and Cryo Susceptibility, Arcane creates ideal opportunities for Last Rite to unleash powerful burst damage while the rest of the team maintains consistent reaction pressure.

• Arcane groups enemies, spreads Arts Inflictions, and applies Nature and Cryo Susceptibility to amplify the team's reaction damage and create favorable burst windows.

• Last Rite serves as the team's primary damage dealer, taking full advantage of Arcane's debuffs and reaction setup to deliver powerful burst damage.

• Xaihi boosts Cryo and Arts damage, further strengthening the team's reaction potential and increasing overall damage output.

• Tangtang provides additional Arts damage and helps maintain reaction pressure between Arcane's skill rotations, ensuring the team can consistently trigger powerful reactions.

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Recommended Rotation:

Apply Arts Infliction → Arcane Combo Skill → Group Enemies → Arcane Ultimate → Last Rite Damage Rotation → Tangtang Skills → Refresh Arts Inflictions → Repeat

Should You Pull Arcane?

Arcane is a high-impact 6-star Nature Caster capable of filling either a DPS or support role depending on your build. In an Arknights Endfield Arcane build, she can be customized as either an Intellect-focused damage dealer or a Will-focused support depending on your preferred playstyle and team needs.

If you are building an Arts, Nature, or Cryo team, Arcane is a strong pull because she provides excellent damage, enemy control, and powerful Susceptibility effects. Her unique Array Arcana system allows her to adapt to different situations, making her one of the most flexible characters in the game.

For players who already have a strong DPS lineup, Arcane's Will build offers great value by grouping enemies, spreading Arts Inflictions, and increasing team damage. However, she performs best when paired with teammates who can take advantage of her Nature and Cryo Susceptibility effects.

Arcane Potential:

Conclusion

Arcane stands out as one of Arknights: Endfield's most versatile characters, capable of excelling as either a Nature DPS or a team-focused support depending on how you build her. By choosing the right weapons, gear, and teammates, you can fully unlock her potential and adapt her to a wide range of content. As you continue farming materials, upgrading equipment, and experimenting with different team compositions, OSLink lets you access your Arknights: Endfield PC session remotely from your phone, so you can keep building and refining Arcane wherever you are.