Arknights: Endfield – Best Picks for Your Free 6-Star Weapon Crate

2026-01-28

Arknights: Endfield offers players free 6-star weapons through two separate crates, but not all choices are equal. To secure the best advantage, it’s crucial to pick the top-performing weapons from the start. This guide breaks down the strongest options available and recommends the must-pick weapons for your free crates.

New Horizon Free 6-Star Weapon Crate – Best Picks

How To Obtain
You can earn this free 6-star Weapon Crate by completing 40 pulls on the New Horizon Banner. This milestone reward is granted alongside the guaranteed free 6-star character from the same banner.

This weapons crate contains 5 different weapons: Oblivion, Sundered Prince, Thermite Cutter, Former Finery and Valiant

 Oblivion

• Weapon Type: Arts Unit
• Main Stat: 495 ATK
• Sub Stat #1: 156 Intellect
• Sub Stat #2: 43.3% Arts DMG Boost
• Effect: CRIT Rate +14.0%. Upon casting an Ultimate, the wielder gains +67.2% Arts DMG Dealt for 15s. Upon casting a Combo Skill, the wielder gains +33.6% Arts DMG Dealt for 15s. These effects apply independently and do not stack with each other.
• Analysis: A strong weapon that significantly amplifies the wielder’s own damage. It is ideally suited for primary DPS characters who deal Arts damage and wield Arts Units.

Sundered Prince

• Weapon Type: Greatsword
• Main Stat: 490 ATK
• Sub Stat #1: 156 Strength
• Sub Stat #2: 19.5% CRIT Rate Boost
• Effect: After the wielder performs a Final Strike, they gain ATK +28.0% for 8s. If the wielder is the currently controlled operator, this ATK bonus is doubled, and the triggering Final Strike also inflicts +33.6% Stagger damage. Effects of the same name do not stack.
• Analysis: This greatsword is perfect for a player-controlled main operator, designed to capitalize on frequent Final Strikes to deal serious damage and control the battlefield through increased stagger.

Thermite Cutter

• Weapon Type: Sword
• Main Stat: 495 ATK
• Sub Stat #1: 156 Will
• Sub Stat #2: 39% ATK Boost
• Effect: ATK +28.0%. After the wielder’s skill recovers SP or grants a Link state, the entire team gains ATK +14.0% for 20s. This effect can stack up to 2 times, with each stack’s duration tracked independently.
• Analysis: An excellent support sword that provides a substantial personal ATK boost while enabling team-wide damage amplification. It is ideal for support characters whose skills generate SP or apply Link effects, allowing them to consistently enhance overall party damage.

Former Finery

• Weapon Type: Greatsword
• Main Stat: 495 ATK
• Sub Stat #1: 156 Will
• Sub Stat #2: 78% HP Boost
• Effect: Treatment Efficiency +28.0%. After an operator under the wielder’s Protection takes damage, the wielder heals that operator for [235 + (Will x 2)] HP. This effect can only trigger once every 15 seconds.
• Analysis: This weapon massively boosts the wielder’s HP and healing power, while providing passive, automatic healing to a protected ally when they take damage. It is tailor-made for tanky support operators who can apply the Protection effect to teammates.

Valiant

Weapon Type: Polearm

Main Stat: 495 ATK

Sub Stat #1: 156 Agility

Sub Stat #2: 43.3% Physical DMG Boost

Effect: ATK +28.0%. After the wielder applies a Physical Status effect to an enemy, they deal an additional instance of Physical DMG equal to 336.0% of their ATK.

Analysis: A premier weapon for maximizing physical damage output. It not only provides a large personal damage boost but also adds powerful extra hits, making it the perfect choice for any character focused on inflicting Physical damage and status effects.

Best Weapons to Pick

Among the five available options in the New Horizon 6-star Weapon Crate, some weapons offer broad utility for multiple characters, while others are too niche to provide general value.

Based on their stats and effects, the recommended picks are prioritized as follows:

• Top-Tier Picks: Oblivion & Thermite Cutter
  Oblivion is an outstanding weapon that dramatically increases Arts damage output, making it an ideal primary weapon or powerful stat stick for any main DPS Arts Unit user.
  Thermite Cutter is an excellent support sword that significantly boosts the wielder’s Attack while providing a recurring team-wide Attack buff, enhancing overall squad damage.
• Situational Pick: Sundered Prince
  A solid choice for Greatsword users who are frequently player-controlled. It enables consistent staggering of enemies while providing a strong personal Attack bonus, fulfilling a specialized frontline role.
• Low-Priority Picks: Former Finery & Valiant
  Both weapons are highly niche. Former Finery is restricted to healers who can apply Protection, while Valiant only excels on specific Physical damage dealers that can apply status effects. Their limited versatility and comparatively narrow impact make them poor choices for players seeking a weapon that can benefit multiple operators.

Level 45 Free 6-Star Weapon Crate – Best Picks

How To Obtain
The second free 6-star Weapon Crate is earned by reaching Account Level 45. This milestone reward provides another opportunity to choose a powerful endgame weapon.

This weapons crate contains 5 different weapons: JET, White Night Nova, Detonation Unit, Wedge and Exemplar.

JET

Weapon Type: Polearm
Main Stat: 500 ATK
Sub Stat #1: 132 Main Attribute Boost
Sub Stat #2: 39% ATK Boost
Effect: Arts DMG Dealt +33.6%. After casting a Battle Skill, the wielder gains Arts DMG Dealt +33.6% for 15s. After casting a Combo Skill, the wielder gains Arts DMG Dealt +33.6% for 15s. These two effects apply independently and do not stack with themselves.
Analysis: An excellent all-around weapon that provides strong offensive stats alongside a substantial Arts damage increase. It is a top-tier choice for any primary DPS Polearm user who deals Arts damage.

White Night Nova

Weapon Type: Sword
Main Stat: 505 ATK
Sub Stat #1: 132 Main Attribute Boost
Sub Stat #2: 78 Arts Intensity
Effect: Arts DMG Dealt +33.6%. After the wielder applies Combustion or Electrification, they gain Arts DMG Dealt +33.6% and Arts Intensity +70 for 15s. Effects of the same name do not stack.
Analysis: A powerful stat-stick sword for Arts damage dealers. It offers exceptional value for any main DPS Sword user, with even greater potential for operators capable of inflicting Combustion or Electrification to activate its full passive effect.

Detonation Unit

Weapon Type: Arts Unit
Main Stat: 490 ATK
Sub Stat #1: 132 Main Attribute Boost
Sub Stat #2: 78 Arts Intensity
Effect: Secondary Attribute +28.0%. When the wielder triggers an Arts Burst, the target enemy suffers Arts DMG Taken +25.2% for 15s. Effects of the same name do not stack.
Analysis: A superb weapon that combines strong personal stats with valuable team utility. By increasing the Arts damage enemies receive, it amplifies the entire squad’s damage output. It is ideal for any Arts Unit user, particularly support operators who can reliably trigger Arts Bursts.

Wedge

Weapon Type: Handcannon
Main Stat: 500 ATK
Sub Stat #1: 132 Main Attribute Boost
Sub Stat #2: 19.5% CRIT Rate Boost
Effect: Arts DMG Dealt +33.6%. After casting a Battle Skill, the wielder gains Arts DMG Dealt +22.4% for 15s. If that Battle Skill triggers an Arts Reaction, the wielder instead gains Arts DMG Dealt +44.8% for 15s. These two effects are separate and do not stack.
Analysis: An exceptionally strong Handcannon for Arts damage dealers. It provides critical offensive stats and a massive, conditional damage boost, making it the premier choice for a main DPS Handcannon operator focused on triggering Arts Reactions.

Exemplar

Weapon Type: Greatsword
Main Stat: 500 ATK
Sub Stat #1: 132 Main Attribute Boost
Sub Stat #2: 39% ATK Boost
Effect: Physical DMG Dealt +28.0%. Each time the wielder’s Battle Skill or Ultimate hits an enemy, they gain a stack of Physical DMG Dealt +28.0% for 30s. Max 3 stacks. Each stack’s duration is tracked separately. This effect can trigger once every 0.1 seconds.
Analysis: A weapon dedicated to maximizing sustained Physical damage. Through frequent skill use, the wielder can maintain high stacks of Physical damage bonus, making it a fitting choice for Greatsword operators built as primary Physical DPS.

Among the five weapons available in the Level 45 6-star Weapon Crate, some offer exceptional versatility for a wide range of operators, while others serve a more specialized role.

Based on their stats and effects, the recommended picks are as follows:

– Top-Tier Picks: Detonation Unit, Wedge & JET
These three weapons provide outstanding value and broad applicability. Detonation Unit stands out for its powerful team-wide utility, increasing the Arts damage enemies take. Wedge and JET deliver massive personal damage boosts, turning compatible Arts damage dealers into potent main DPS options. All three are highly versatile and recommended for most players.

– Situational Pick: White Night Nova
This is a strong stat-stick sword for Arts damage dealers, particularly for operators who can reliably inflict Combustion or Electrification to activate its full passive effect. However, its conditional trigger makes it slightly less universal than the top picks.

– Niche Pick: Exemplar
This weapon is exclusively tailored for Physical-damage Greatsword users. While effective for that specific role, its narrow focus and lack of team utility make it the least flexible choice in the crate, offering lower overall value for most accounts.

Conclusion

We’ve now reviewed all the best options for your free 6-star Weapon Selector Crates. Use this guide as a reference to claim the weapons that best fit your team and strategy in Arknights: Endfield.