Arknights: Endfield Gilberta Build Guide

Gilberta transforms battlefield chaos into coordinated devastation. As Arknights: Endfield's premier gravity controller, she pulls enemies into tight clusters while amplifying your team's Arts damage output. Here's the thing, most players underestimate her support capabilities, but once you master her timing, she becomes the linchpin that enables massive burst damage windows.

This messenger from Rhodes Island isn't just about delivering letters. She delivers enemies straight into your team's killing zone.

What Makes Gilberta Special?

Gilberta stands out as a Nature-element Supporter who excels at battlefield manipulation. Her gravity-based kit pulls scattered enemies together, applies critical debuffs, and creates devastating damage amplification windows for Arts-focused teams.

You'll want to understand her core mechanics before diving into builds. Her Battle Skill creates gravity wells that group enemies while dealing Nature damage. When Arts Reactions trigger, her Combo Skill automatically lifts enemies into the air and applies Vulnerable stacks. The real power comes from her Ultimate—a 5-second window where enemies take significantly increased Arts damage.

What most players miss is how her talent provides consistent healing when her skills hit multiple enemies. You're essentially getting sustain bundled with crowd control and damage amplification in one package.

Gilberta skill progression tree

Key Strengths

• Crowd Control Master: Pulls and lifts enemies for extended control
• Arts Damage Amplifier: Creates powerful burst windows with debuffs
• Flexible Support: Provides healing, grouping, and damage buffs simultaneously
• Reaction Enabler: Applies Nature Infliction consistently for team synergies

Best Weapons

Your weapon choice determines whether Gilberta becomes a decent supporter or an essential team enabler. Here's what you should prioritize:

Delivery Guaranteed remains your best choice. Since you'll constantly use Gilberta's Combo Skill, the team-wide Arts damage buff stays active almost permanently. The buff scales with the number of enemies lifted simultaneously, making it incredibly powerful during multi-target encounters.

Pro tip: The signature weapon's buff doesn't stack with itself, but it refreshes duration. You can maintain 100% uptime in sustained fights.

Optimal Gear Sets 

Your gear setup should focus on maximizing Ultimate uptime and Arts Intensity. Here are the recommended combinations:

Support-Focused Build (Recommended)

Set Bonus: Wearer's HP +1000. When applying debuffs like Susceptible or Weakened, teammates gain ATK +16% for 15 seconds.

This setup transforms Gilberta into a team-wide damage amplifier. The Eternal Xiranite bonus triggers when her Ultimate applies Arts Susceptibility, giving your entire team a significant attack boost during critical damage windows.

Nature Damage Build (Alternative)

This build maximizes Gilberta's personal Nature damage output. You'll sacrifice some team support for stronger individual contribution, which works better in teams that don't rely heavily on burst windows.

Team Compositions 

Gilberta shines in Arts-focused teams that can capitalize on her debuffs and crowd control. Check out our Arknights: Endfield Tier List to see how she ranks alongside other operators.

Fire Arts Team (Highest Damage)

This composition leverages Laevatain's massive Heat damage during Gilberta's Arts Susceptibility windows. Wulfgard provides additional Fire reactions, while Ardelia keeps everyone healthy and applies Corrosion for extra damage amplification.

The key here is timing. Use Gilberta's Ultimate right before Laevatain unleashes her burst rotation. The Arts Susceptibility debuff transforms her already impressive damage into devastating numbers.

Thunder Arts Team (Reaction-Heavy)

This team focuses on rapid Arts Reaction chains. Gilberta applies Nature Infliction, which other teammates immediately react with Thunder elements. The constant reaction triggers keep Gilberta's Combo Skill available frequently, maintaining consistent crowd control.

Cryo Burst Team

This composition maximizes burst damage windows. Last Rite and Yvonne both deliver massive Cryo damage during Gilberta's Ultimate duration. The synchronized burst potential makes this team devastating against bosses and elite enemies.

Skill Priority and Upgrade Path

You'll want to focus your resources strategically to maximize Gilberta's effectiveness. Here's the recommended upgrade order:

Battle Skill > Combo Skill > Ultimate > Basic Attack

Your Battle Skill gets used most frequently and provides consistent crowd control. Upgrading it first improves grouping radius, damage, and Nature Infliction application. The Combo Skill comes next because it triggers automatically during Arts Reactions—more damage and better Lift control means stronger crowd control chains.

The Ultimate deserves third priority. While powerful, it's only active for 5 seconds per use. You'll get more consistent value from your frequently-used skills first. Basic Attack upgrades last since Gilberta spends most combat time channeling skills rather than auto-attacking.

For talents, max out Awareness and Intellect equally. Both improve her Arts damage output and support capabilities.

Gilberta Combat

Playing Gilberta means controlling enemy positioning and timing damage windows perfectly. Here's your combat rotation:

Standard Combat Rotation

The rotation starts by opening with the Arcane Staff Battle Skill in Gravity Mode. Channel the skill to create a gravity well, pulling nearby enemies into a tight cluster. Once enemies are grouped, apply Nature Infliction so all targets are affected at the same time, then trigger an Arts Reaction.

After the reaction is triggered, switch to a teammate with a different element. Apply their element to create an additional reaction. During this sequence, Gilberta will automatically activate her Combo Skill.

Next, execute the Arcane Staff Combo Skill, Matrix Displacement. This skill lifts all grouped enemies into the air while applying Vulnerable stacks. It also creates a short interruption window that sets up the next phase of the rotation.

Activate the Arcane Staff Ultimate, Gravity Field, just before the team’s burst rotation begins. This applies Slow and Arts Susceptibility to affected enemies while maintaining the Lift effect, keeping targets locked in place.

Finally, switch to the primary DPS and unleash the full burst combo during the five-second damage window. This is where most of the team’s damage should be dealt, taking full advantage of the Arts Susceptibility debuff.

Advanced Techniques

What most players miss is the healing component. When Gilberta's Battle Skill or Combo Skill hits at least 2 enemies, she heals the active character. If they're full health, the healing goes to your lowest HP teammate instead. You can use this strategically to keep your team healthy without dedicated healers in multi-target fights.

The key to mastering Gilberta is understanding her Ultimate timing. Don't cast it the moment it's available. Wait until your primary DPS has their burst ready, then create the damage window. Those 5 seconds of Arts Susceptibility are precious—wasting them means losing significant team damage potential.

Pro Tip: Some enemies are immune to Lift effects. Against these targets, Gilberta still provides value through damage amplification and healing, but her crowd control becomes less effective. Adjust your strategy accordingly.

Potential Upgrades

If you're investing heavily in Gilberta, certain Potentials provide significant power spikes:

P1 - Above the Clouds: Increases Battle Skill radius by 20%. Makes grouping enemies substantially easier in multi-target scenarios. Less valuable against single bosses.

P2 - Wind Walker: The most impactful Potential. When enemies are in the Anomalous Gravity Field, each Vulnerability stack multiplies Arts Susceptibility effectiveness. Treats targets as having one additional Vulnerability stack (max 4). Dramatically increases damage amplification potential.

P3 - Quick, Gentle Steps: Adds +5% Ultimate Gain Efficiency (total 12%). Accelerates skill rotation, letting you create damage windows more frequently. Highly recommended for teams centered around Gilberta's support capabilities.

Focus on P2 if you can only unlock one—it provides the biggest damage amplification boost for your entire team.

Common Mistakes to Avoid

Using Ultimate Too Early: Don't cast Gravity Field the moment it's available. Wait for your DPS to have their burst ready. Those 5 seconds are your damage window—make them count.

Ignoring Enemy Immunity: Some enemies can't be lifted. Against these targets, focus on the damage amplification aspects rather than expecting crowd control.

Playing Her in Physical Teams: Gilberta needs Arts Reactions to trigger her Combo Skill. She provides minimal value in teams that never generate elemental interactions.

Neglecting Positioning: Her Battle Skill is channeled, making you vulnerable. Position safely before starting the channel to avoid interruption.

Why Gilberta Fits Your Team

Gilberta transforms chaotic fights into controlled execution. She pulls scattered enemies together, creates massive damage amplification windows, and provides consistent healing, all while enabling Arts Reaction chains that keep your team's skills flowing.

You're not just getting crowd control. You're getting a complete support package that makes your entire team stronger. Whether you're running Fire, Thunder, or Cryo compositions, Gilberta's gravity manipulation and debuff application create opportunities for devastating coordinated strikes.

For F2P players looking to maximize their roster, check out our Best F2P Teams in Arknights: Endfield guide to see how Gilberta fits into accessible team compositions.

The key is understanding that Gilberta isn't your primary damage dealer. She's the enabler that makes your damage dealers shine. Master her timing, position enemies perfectly, and watch your team's damage output skyrocket during those critical 5-second windows.