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Wulfgard, Heat Caster operator | Arknights: Endfield

Endfield Industries

Wulfgard

Build guide · Arknights: Endfield

5-star
HeatCasterHandcannonMain DPS

English voice: Jacopo Calatroni

The best Wulfgard build in Arknights: Endfield (Version 1.5) is Clannibal with No Set. Updated September 20, 2026

Key facts

The best Wulfgard build in Arknights: Endfield (Version 1.5) is Clannibal with No Set. 5-star Heat Caster operator. Skills and Potentials are below.

Rarity
5★
Attribute
Heat
Class
Caster
Weapon type
Handcannon
Faction
Endfield Industries
Released
Version 1.0 · 2026-01-22
Best weapon
Clannibal
Core set
Hot Work
Tier list
T1
Where these rankings come fromThe weapon order, gear sets and Potential verdicts on this tab are prydwen.gg’s, measured in play and condensed to a sentence each. Relative damage figures are ratios against the bottom of each ranking, not absolute numbers, and each one holds only for the Potential and team its row states. Everything else (base stats, skill text, material totals) is read from the game’s own data.

Weapons

Gear

Hot Work gear set | Arknights: Endfield
CoreHot Work

As a Sub DPS in a reaction-based team consistently applying Combustion, Hot Work's Arts Intensity gives strong Combustion damage, making it his best choice when supporting Rossi.

3PC3-piece set effect: Wearer's Arts Intensity +30. After the wearer applies Combustion, the wearer gains Heat DMG +50% for 10s. After the wearer applies Corrosion, the wearer gains Nature DMG +50% for 10s. The aforementioned effects cannot stack.

Also works

  • Qingbo gear set | Arknights: EndfieldQingboQingbo cuts his Combo Skill cooldown by about 3 seconds for more Heat Infliction and a significant boost to personal damage across all his abilities, and pieces can be swapped for more damage if needed.

No Set: As a Heat Infliction applier for Laevatain, Wulfgard has no good supportive gear, so full Ultimate Gain Efficiency lets him trigger her 9 to 10 second Combo Skill on demand, best when he isn't invested enough to deal much damage anyway.

Skill priority

  1. #1

    BASIC ATTACK

    Max first

  2. #2

    COMBO SKILL

    Then

  3. #3

    BATTLE SKILL

    Next

  4. #4

    ULTIMATE

    Later

Wulfgard DPS

  1. #1

    BATTLE SKILL

    Max first

  2. #2

    BASIC ATTACK

    Then

  3. #3

    COMBO SKILL

    Next

  4. #4

    ULTIMATE

    Later

Best Potentials

  1. P1
  2. P2worth pulling
  3. P3worth pulling
  4. P4
  5. P5worth pulling
  • P2Top pick

    Firearm Mods

    Doubles the SP that Code of Restraint returns, from 10 to 20, letting Wulfgard consume every reaction with SP left over to generate even more.

    In game

    Talent Code of Restraint improved: Returns 10 additional SP.

  • P3

    Hunting Hour

    Drastically improves Scorching Fang's talent, letting his enhanced Battle Skills refresh its buff on connecting so he doesn't need to keep re-applying Combustion, and sharing 50% of it, 15% Heat DMG, with the rest of the team.

    In game

    While Scorching Fangs is active, triggering the battle skill's additional effects immediately resets the Scorching Fangs duration and grants other teammates Scorching Fangs with 50% of the base effects.

  • P5

    Natural Predator

    An absurdly large power spike, resetting his Combo Skill cooldown whenever he uses his Ultimate so it can chain into a near-full cooldown reset, a sizable gain for both playstyles if the extra Heat and Combustion get used.

    In game

    Casting the ultimate Wolven Fury immediately resets the cooldown of the combo skill Frag Grenade·β.

Every Potential Wulfgard has, in full, is on the Kit tab. This is only which of them are worth the pulls.

Teams

Laevatain team

Heat · CombustionPlays Heat infliction to stack

Combustion needs a non-Heat infliction already on the target, so Wulfgard or Camille does the stacking while Laevatain triggers it. Her four Melting Flame stacks take time to build, which is the gap newer Heat carries have started to close.

  1. Laevatain, Heat Striker operator | Arknights: EndfieldLaevatainMain DPS · Combustion trigger
  2. Wulfgard, Heat Caster operator | Arknights: EndfieldWulfgard, this operatorHeat infliction to stack
  3. Antal, Electric Supporter operator | Arknights: EndfieldAntalSupporter · Arts susceptibility and Amp
  4. Ardelia, Nature Supporter operator | Arknights: EndfieldArdeliaSupporter · HP treatment

All teams, with every replacement

Arknights: Endfield 5★ Heat Caster Main DPS

Wulfgard build summary

Updated September 20, 2026

Clannibal tops the weapon ranking for Wulfgard at P0, ahead of OBJ Velocitous, Rational Farewell and Wedge. That order is prydwen.gg's, measured in play and condensed to a sentence each; every row of it sits under Weapons below.

Run No Set on Wulfgard, with Hot Work and Qingbo behind it.

Skill priority is BASIC ATTACK > COMBO SKILL >= BATTLE SKILL >= ULTIMATE. The Ultimate costs 90 Ultimate Energy, which is what an Ultimate Gain Efficiency target has to clear.

Wulfgard plays Heat infliction to stack in the Laevatain team, alongside Laevatain, Antal and Ardelia.

Role
Main DPS / Support
Best weapon
Clannibal
Gear set
No Set
Skill priority
BASIC ATTACK > COMBO SKILL >= BATTLE SKILL >= ULTIMATE
Best team
Laevatain, Wulfgard, Antal, Ardelia
Ultimate Energy cost
90 Ultimate Energy
Key promotion material
8× Cosmagaric
Last updated
September 20, 2026

Skills

Wulfgard Rapid Fire Akimbo, Basic Attack icon | Arknights: Endfield
Basic

Rapid Fire Akimbo

BASIC ATTACK: An attack with up to 4 sequences that deals Heat DMG. As the controlled operator, Final Strike also deals 18 Stagger. DIVE ATTACK: Basic attack performed in mid-air becomes a dive attack that deals Heat DMG to nearby enemies. FINISHER: Basic attack performed near a Staggered enemy becomes a finisher attack that deals massive Heat DMG and recovers some SP.

Skill level

BATK SEQ 1 Multiplier
68%
BATK SEQ 2 Multiplier
79%
BATK SEQ 3 Multiplier
125%
BATK SEQ 4 Multiplier
152%
Finisher ATK Multiplier
900%
Dive ATK Multiplier
180%
All 12 levels
Scaling123456789101112
BATK SEQ 1 Multiplier30%33%36%39%42%45%48%51%54%58%62%68%
BATK SEQ 2 Multiplier35%39%42%46%49%53%56%60%63%67%73%79%
BATK SEQ 3 Multiplier56%61%67%72%78%83%89%94%100%107%115%125%
BATK SEQ 4 Multiplier68%74%81%88%95%101%108%115%122%130%140%152%
Finisher ATK Multiplier400%440%480%520%560%600%640%680%720%770%830%900%
Dive ATK Multiplier80%88%96%104%112%120%128%136%144%154%166%180%
Wulfgard Thermite Tracers, Battle Skill icon | Arknights: Endfield
Skill

Thermite Tracers

  • 100 SP

Fires multiple shots at the target that deal some Heat DMG. The final shot also applies Heat Infliction. If the target has active Combustion or Electrification, do not apply Heat Infliction but instead consume the Arts Reaction to fire an additional shot that deals massive Heat DMG.

Skill level

SP Cost
100
DMG Multiplier
230%
Stagger
5
Additional ATK DMG Multiplier
850%
Additional ATK Stagger
5
All 12 levels
Scaling123456789101112
SP Cost100100100100100100100100100100100100
DMG Multiplier102%112%122%133%143%153%163%174%184%196%212%230%
Stagger555555555555
Additional ATK DMG Multiplier378%415%453%491%529%566%604%642%680%727%784%850%
Additional ATK Stagger555555555555
Wulfgard Frag Grenade·β, Combo Skill icon | Arknights: Endfield
Combo

Frag Grenade·β

  • 20s cooldown

Throws a frag grenade at the target's location that explodes upon hitting the ground, dealing Heat DMG and Heat Infliction to nearby enemies. Trigger: When an Arts Infliction is applied to an enemy

Skill level

Cooldown
19
DMG Multiplier
135%
Stagger
10
Ultimate Energy Gain
10
All 12 levels
Scaling123456789101112
Cooldown202020202020202020202019
DMG Multiplier60%66%72%78%84%90%96%102%108%116%125%135%
Stagger101010101010101010101010
Ultimate Energy Gain101010101010101010101010
Wulfgard Wolven Fury, Ultimate icon | Arknights: Endfield
Ultimate

Wolven Fury

  • 90 Ultimate Energy

Fire a rapid barrage of shots and unleashes the Wolven Fury to attack nearby enemies, dealing 5 hits of Heat DMG and forcibly applying Combustion.

Skill level

Ultimate Energy Cost
90
DMG Multiplier per SEQ
72%
Stagger
15
All 12 levels
Scaling123456789101112
Ultimate Energy Cost909090909090909090909090
DMG Multiplier per SEQ32%35%38%42%45%48%51%54%58%62%66%72%
Stagger151515151515151515151515

Talents

  1. Wulfgard Forged, talent icon | Arknights: EndfieldElite 1

    Forged

    1. Elite 1

      Operator Strength +10.

    2. Elite 2

      Operator Strength +15.

    3. Elite 3

      Operator Strength +15.

    4. Elite 4

      Operator Strength +20.

  2. Wulfgard Scorching Fangs, talent icon | Arknights: EndfieldElite 1

    Scorching Fangs

    1. Elite 1

      Whenever Wulfgard applies Combustion, he gains Scorching Fangs for 10s. This effect cannot stack. Scorching Fangs: While active, Wulfgard gains Heat DMG Dealt +20%.

    2. Elite 2

      Whenever Wulfgard applies Combustion, he gains Scorching Fangs for 10s. This effect cannot stack. Scorching Fangs: While active, Wulfgard gains Heat DMG Dealt +30%.

  3. Wulfgard Code of Restraint, talent icon | Arknights: EndfieldElite 2

    Code of Restraint

    1. Elite 2

      Whenever the battle skill Thermite Tracers successfully consumes an Arts Reaction, return 5 SP.

    2. Elite 3

      Whenever the battle skill Thermite Tracers successfully consumes an Arts Reaction, return 10 SP.

  4. Wulfgard Outfitting, talent icon | Arknights: EndfieldElite 1

    Outfitting

    1. Elite 1

      Activate this to let the operator equip blue quality gear

    2. Elite 2

      Activate this to let the operator equip purple quality gear

    3. Elite 3

      Activate this to let the operator equip gold quality gear

Stat talent

Strength
60

Forged at full unlock, summed across every tier. Elite rank gates the tiers as it gates the talents above.

Potentials

  1. Wulfgard P1 Lone Wolf, Potential | Arknights: EndfieldP1

    Lone Wolf

    Strength +15, Agility +15.

  2. Wulfgard P2 Firearm Mods, Potential | Arknights: EndfieldP2

    Firearm Mods

    Talent Code of Restraint improved: Returns 10 additional SP.

  3. Wulfgard P3 Hunting Hour, Potential | Arknights: EndfieldP3

    Hunting Hour

    While Scorching Fangs is active, triggering the battle skill's additional effects immediately resets the Scorching Fangs duration and grants other teammates Scorching Fangs with 50% of the base effects.

  4. Wulfgard P4 Will of the Pack, Potential | Arknights: EndfieldP4

    Will of the Pack

    Ultimate Wolven Fury improved: Ultimate Energy cost -15%.

  5. Wulfgard P5 Natural Predator, Potential | Arknights: EndfieldP5

    Natural Predator

    Casting the ultimate Wolven Fury immediately resets the cooldown of the combo skill Frag Grenade·β.

Full bill

Level 90 and every skill at 12

814,900

T-Creds 15 material lines

Elite 4 and level 90

126,100

T-Creds 7 materials · 4 steps

All 4 skills at 12

688,800

T-Creds 4× the single-skill bill

Elite promotion

  1. Elite 1
    Pink Bolete, promotion material | Arknights: EndfieldPink Bolete ×3
    Protodisk, promotion material | Arknights: EndfieldProtodisk ×8

    1,600T-Creds

  2. Elite 2
    Red Bolete, promotion material | Arknights: EndfieldRed Bolete ×5
    Protodisk, promotion material | Arknights: EndfieldProtodisk ×25

    6,500T-Creds

  3. Elite 3
    Protoset, promotion material | Arknights: EndfieldProtoset ×24
    Ruby Bolete, promotion material | Arknights: EndfieldRuby Bolete ×5

    18,000T-Creds

  4. Elite 4
    Cosmagaric, promotion material | Arknights: EndfieldCosmagaric ×8
    Triphasic Nanoflake, promotion material | Arknights: EndfieldTriphasic Nanoflake ×20
    Protoset, promotion material | Arknights: EndfieldProtoset ×36

    100,000T-Creds

Total to level 90

126,100 T-Creds

Cosmagaric, promotion material | Arknights: EndfieldCosmagaric ×8
Triphasic Nanoflake, promotion material | Arknights: EndfieldTriphasic Nanoflake ×20
Pink Bolete, promotion material | Arknights: EndfieldPink Bolete ×3
Protoset, promotion material | Arknights: EndfieldProtoset ×60
Red Bolete, promotion material | Arknights: EndfieldRed Bolete ×5
Ruby Bolete, promotion material | Arknights: EndfieldRuby Bolete ×5
Protodisk, promotion material | Arknights: EndfieldProtodisk ×33

Skill materials

  1. → 2
    Kalkodendra, promotion material | Arknights: EndfieldKalkodendra ×1
    Protoprism, promotion material | Arknights: EndfieldProtoprism ×6

    1,000T-Creds

  2. → 3
    Kalkodendra, promotion material | Arknights: EndfieldKalkodendra ×2
    Protoprism, promotion material | Arknights: EndfieldProtoprism ×12

    2,700T-Creds

  3. → 4
    Chrysodendra, promotion material | Arknights: EndfieldChrysodendra ×1
    Protoprism, promotion material | Arknights: EndfieldProtoprism ×16

    3,200T-Creds

  4. → 5
    Chrysodendra, promotion material | Arknights: EndfieldChrysodendra ×1
    Protoprism, promotion material | Arknights: EndfieldProtoprism ×21

    4,200T-Creds

  5. → 6
    Chrysodendra, promotion material | Arknights: EndfieldChrysodendra ×2
    Protoprism, promotion material | Arknights: EndfieldProtoprism ×27

    5,400T-Creds

  6. → 7
    Protohedron, promotion material | Arknights: EndfieldProtohedron ×6
    Vitrodendra, promotion material | Arknights: EndfieldVitrodendra ×1

    8,200T-Creds

  7. → 8
    Protohedron, promotion material | Arknights: EndfieldProtohedron ×8
    Vitrodendra, promotion material | Arknights: EndfieldVitrodendra ×1

    10,500T-Creds

  8. → 9
    Protohedron, promotion material | Arknights: EndfieldProtohedron ×15
    Vitrodendra, promotion material | Arknights: EndfieldVitrodendra ×2

    18,000T-Creds

  9. → 10
    False Aggela, promotion material | Arknights: EndfieldFalse Aggela ×3
    Mark of Perseverance, promotion material | Arknights: EndfieldMark of Perseverance ×1
    Quadrant Fitting Fluid, promotion material | Arknights: EndfieldQuadrant Fitting Fluid ×6
    Protohedron, promotion material | Arknights: EndfieldProtohedron ×15

    24,000T-Creds

  10. → 11
    False Aggela, promotion material | Arknights: EndfieldFalse Aggela ×6
    Mark of Perseverance, promotion material | Arknights: EndfieldMark of Perseverance ×2
    Quadrant Fitting Fluid, promotion material | Arknights: EndfieldQuadrant Fitting Fluid ×16
    Protohedron, promotion material | Arknights: EndfieldProtohedron ×24

    30,000T-Creds

  11. → 12
    False Aggela, promotion material | Arknights: EndfieldFalse Aggela ×12
    Mark of Perseverance, promotion material | Arknights: EndfieldMark of Perseverance ×3
    Quadrant Fitting Fluid, promotion material | Arknights: EndfieldQuadrant Fitting Fluid ×36
    Protohedron, promotion material | Arknights: EndfieldProtohedron ×50

    65,000T-Creds

One skill at 12

172,200 T-Creds

False Aggela, promotion material | Arknights: EndfieldFalse Aggela ×21
Mark of Perseverance, promotion material | Arknights: EndfieldMark of Perseverance ×6
Quadrant Fitting Fluid, promotion material | Arknights: EndfieldQuadrant Fitting Fluid ×58
Chrysodendra, promotion material | Arknights: EndfieldChrysodendra ×4
Kalkodendra, promotion material | Arknights: EndfieldKalkodendra ×3
Protohedron, promotion material | Arknights: EndfieldProtohedron ×118
Vitrodendra, promotion material | Arknights: EndfieldVitrodendra ×4
Protoprism, promotion material | Arknights: EndfieldProtoprism ×82

All 4 skills at 12

688,800 T-Creds

False Aggela, promotion material | Arknights: EndfieldFalse Aggela ×84
Mark of Perseverance, promotion material | Arknights: EndfieldMark of Perseverance ×24
Quadrant Fitting Fluid, promotion material | Arknights: EndfieldQuadrant Fitting Fluid ×232
Chrysodendra, promotion material | Arknights: EndfieldChrysodendra ×16
Kalkodendra, promotion material | Arknights: EndfieldKalkodendra ×12
Protohedron, promotion material | Arknights: EndfieldProtohedron ×472
Vitrodendra, promotion material | Arknights: EndfieldVitrodendra ×16
Protoprism, promotion material | Arknights: EndfieldProtoprism ×328

Related

Wulfgard FAQ

What attribute is Wulfgard?
Wulfgard is a 5-star Heat operator of the Caster class, from Endfield Industries, wielding a Handcannon, released in version 1.0.
What stat does Wulfgard scale on?
Wulfgard's skills multiply ATK. That is read from the scaling rows on the Battle Skill and Ultimate, not from the skill description, so it reflects what the game actually multiplies rather than what the text mentions.
What is the best weapon for Wulfgard?
Clannibal is the closest fit on the data: it is a 6-star Handcannon with 490 base ATK at level 90, and its skills act on ATK. Long Road is the best 4-star alternative.
Which gear set should Wulfgard use?
Hot Work. Its 3-piece effect is: 3-piece set effect: Wearer's Arts Intensity +30. After the wearer applies Combustion, the wearer gains Heat DMG +50% for 10s. After the wearer applies Corrosion, the wearer gains Nature DMG +50% for 10s. The aforementioned effects cannot stack. The 3-piece effect is the only set bonus a gear set has, and it needs three matching pieces; an operator equips four in all (Armor, Gloves and two Kits), so the fourth is free for an off-set piece.
How much does it cost to max Wulfgard's skills?
Taking one combat skill from level 1 to 12 costs 172,200 T-Creds and 21× False Aggela among other materials. The Materials tab lists every item per level.
What does Wulfgard P1 do?
Lone Wolf: Strength +15, Agility +15.

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