Koleda Build Guide: W-Engine, Drive Discs & Teams | Zenless Zone Zero

Koleda Belobog is the President of Belobog Heavy Industries. As a Fire Stun Agent, she specializes in rapid Daze accumulation. Her entire combat style is fueled by the Furnace Fire mechanic, a state of mind where her basic swings turn into explosive, fiery strikes that can stagger just about anything standing in her way. Even as we move through the current meta, Koleda remains the go-to "breaker" for players who need someone to crack a boss's guard wide open and create those massive, game-changing damage windows.

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Koleda Agent Overview

  • Koleda information

Agent Information
koleda iconRarityS-Rank
AttributeFire
SpecialtyStun
FactionBelobog Heavy Industries
Combat RoleStun
  • Koleda Overview

Koleda is an S-Rank Fire and Stun Agent who specializes in delivering explosive impact to quickly incapacitate enemies. In combat, she utilizes the Furnace Fire state, which is gained through the use of her EX Special Attack and Chain Attack. This state allows her to follow up her Basic Attacks with powerful explosions that deal massiveFire DMG and significantly higher Daze. Upon hitting targets with these enhanced moves, her Core Ability activates, further boosting the Daze she inflicts and helping the team reach the Stun window much faster. When paired with a fellow Fire or Belobog Heavy Industries Agent, Koleda can activate her Additional Ability, which increases the damage of the team's next Chain Attack after she hits a stunned enemy.

A unique mechanic Koleda possesses is her synergy with Ben Bigger; if he is in the same party, the two will perform Coordinated Attacks, enhancing the range and power of her EX Special Attack and Ultimate. She is also adept at triggering Quick Assist after her heavy-hitting finishers, ensuring a seamless rotation into your DPS once the target is vulnerable. Additionally, her Ultimate provides a massive burst of Daze in a wide area, often instantly stunning elite enemies. Her core gameplay revolves around aggressive field presence and rapid Daze accumulation to set up big damage windows. Overall, she’s a premier, high-impact Stun specialist for any Fire or burst-oriented team.

koleda banner

Koleda Skill Priority

Below are the best skill priorities for Nicole:

SkillPriority
Core SkillCore Skill★★★★★ (Top)
Special AttackSpecial Attack★★★★★ (Top)
Basic AttackBasic Attack★★★★☆ (Medium)
Chain AttackChain Attack★★★★☆ (Medium)
DodgeDodge★★☆☆☆ (Low)
AssistAssist★★☆☆☆ (Low)

For Koleda, the priority is centered on maximizing her Daze output to secure quick stuns for the team. Her Core Skill and Special Attack are the absolute top priorities, as they form the backbone of her kit; the Core Skill provides a significant Daze bonus to her key moves, while her EX Special Attack is her primary tool for both building Daze and activating the essential Furnace Fire state. Her Basic Attack and Chain Attack follow as medium priorities; these skills are vital for maintaining pressure and consuming Furnace Fire for explosive Fire DMG, though they rely on the groundwork laid by her Special Attack. While her Dodge and Assist provide valuable invulnerability frames and situational counters, they are kept at low priority because their numerical upgrades contribute less to her primary role as a dedicated stunner compared to her active combat skills.

Koleda best W-Engines

As a Stun character who mainly gets her values from the use of EX Specials, Koleda wants as much Impact as possible, as well as Energy Regen to maintain her Furnace Fire state. Any Stun W-Engines providing those two stats will complement her playstyle, which gives her several viable W-Engine options. Unsurprisingly, her signature W-Engine — Hellfire Gears — stands out as the best option, perfectly synergizing with her normal rotation and energy needs. Therefore, it is advisable you use her signature W-Engine for the best performance.

Best choice
Signature W-Engine

W-Engine_Hellfire_Gears

Hellfire Gears (S-Rank)

 
  • Base ATK: 684
  • Bonus Stat: Impact 18%
  • W-Engine Effect (R1): When off-field, the equipper's Energy Regen increases by 0.6 per second. When using an EX Special Attack, the equipper's Impact is increased by 10% for 10s, stacking up to times. The duration of each stack is calculated separately.
     
Alternatives
1st

W-Engine_Blazing_Laurel

Blazing Laurel(S-Rank)

 
  • Base ATK: 713
  • Bonus Stat: Impact 18%
  • W-Engine Effect (R1): Upon launching a Quick Assist or Perfect Assist, the equipper's Impact increases by 25% for 8s. When the equipper launches and hits an enemy with a Basic Attack, apply Wilt to the target for 30s, stacking up to 20 times, repeated triggers reset the duration. When any squad member hits an enemy, for every stack of Wilt applied to the target, the CRIT DMG of the Ice DMG and Fire DMG dealt by that attack increases by 1.5%. Only one of this effect can be active at a time in the same squad.
2nd

W-Engine_Ice-Jade_Teapot

Ice-Jade Teapot(S-Rank)

  • Base ATK: 713
  • Bonus Stat: Impact 18%
  • W-Engine Effect (R1): When a Basic Attack hits an enemy, gain 1 stack of Tea-riffic. Each stack of Tea-riffic increases the user's Impact by 0.7%, stacking up to 30 times, and lasting for 8s. The duration of each stack is calculated separately. Upon acquiring Tea-riffic, if the equipper possesses stacks of Tea-riffic greater than or equal to 15, all squad members' DMG is increased by 20% for 10s. Passive effects of the same name do not stack.
 
3rd

W-Engine_Precious_Fossilized_Core

Precious Fossilized core(A-Rank)

 
  • Base ATK: 594
  • Bonus Stat: Impact 15%
  • W-Engine Effect (R5): When the target's HP is no lower than 50%, the equipper inflicts 16% more Daze. When the target's HP is no lower than 75%, this bonus is further enhanced by 16%.
4th

W-Engine_The_Restrained

The Restrained(S-Rank)

 
  • Base ATK: 684
  • Bonus Stat: Impact 18%
  • W-Engine Effect (R1): When an attack hits an enemy, DMG and Daze from Basic Attacks increase by 6% for 8s, stacking up to 5 times. This effect can trigger at most once during each skill. The duration of each stack is calculated separately.
     
5th

W-Engine_Steam_Oven

Stream Oven(A-Rank)

  • Base ATK: 624
  • Bonus Stat: Energy Regen 50%
  • W-Engine Effect (R5): For every 10 Energy accumulated, the equipper's Impact is increased by 3.2%, stacking up to 8 times. After Energy is consumed, this bonus remains for 8 more seconds. The duration of each stack is calculated separately

Koleda Best Drive Disc Sets

Koleda’s first best set is Shockstar Disco, which maximizes her stun potential with a 6% Impact boost and 20% extra Daze on her attacks. Her second best set is King of the Summit, providing a massive 15% to 30% CRIT DMG team buff, while Astral Voice ranks as her third best set for its stacking DMG buffs via Quick Assists. To optimize these, simply prioritize Impact on Partition 6 and Fire DMG % on Partition 5, ideally pairing your 4-piece set with a 2-piece of either Swing Jazz for much-needed Energy Regen or Freedom Blues to boost her Anomaly Proficiency.

4-Pc Set Recommendation

shockster disco

Shockstar Disco

  • 2-Pc- Impact +6%.
  • 4-Pc- Basic Attacks, Dash Attacks, and Dodge Counters, inflict 20% more Daze upon the main target.

king of the summit

King of the Summit

  • 2-Pc- Increases Daze of attacks by 6%.
  • 4-Pc- When the equipper is a Stun character and uses an EX Special Attack or Chain Attack, increases CRIT DMG of all squad members by 15%, and when the equipper's CRIT Rate is more than or equal to 50%, further increases CRIT DMG by 15%, lasting 15s. Repeated triggers reset the duration. Passive effects of the same name do not stack.

astral voice

Astral Voice

  • 2-Pc- ATK +10%.
  • 4-Pc- Whenever any squad member enters the field using a Quick Assist, all squad members gain 1 stack of Astral, up to a maximum of 3 stacks, and lasting 15s. Repeated triggers reset the duration. Each stack of Astral increases the DMG dealt by the character entering the field using a Quick Assist by 8%. Only one of this effect can be active at a time in the same squad.
2-Pc Set Recommendation

swing jazz

Swing Jazz

  • 2-Pc- Increases Energy Regen by 20%.

freedom blues

Freedom Blues

  • 2-Pc- Increases Anomaly Proficiency by 30.
     

Koleda Best Disc Drive Stats

Here are the best Drive Disc main stats and sub-stats for Koleda: 

Recommended Disc Drive main stats
Slot 4
CRIT Rate% >= CRIT DMG
Slot 5 
Fire DMG% > ATK%
Slot 6 
Impact
Recommended Disc Drive sub-stats stats
CRIT RATE > CRIT DMG > ATK% > PEN = ATK

Koleda Best Teams

Koleda is primarily designed as a high-impact Stun specialist for hypercarry team compositions, where her main objective is to incapacitate enemies as quickly as possible. By rapidly building Daze and triggering the Stun state, she creates those critical windows of vulnerability that allow your Main DPS to truly shine and unleash their full damage potential. Beyond just knocking enemies off-balance, her Additional Ability provides a significant boost to the team's Chain Attack DMG, ensuring that once an enemy is down, they are defeated with maximum efficiency and flair.

Main DPSStunnerSupport

Evelyn

Evelyn (S-Rank)

Koleda

Koleda (S-Rank)

astrayao

Astra Yao (S-Rank)

banyue

Banyue (S-Rank)

Koleda

Koleda (S-Rank)

Lucia

Lucia (S-Rank)

ye shunguang

Ye Shungang (S-Rank)

Koleda

Koleda (S-Rank)

Zhao

Zhao (S-Rank)

yixuan

YiXuan (S-Rank)

Koleda

Koleda (S-Rank)

astrayao

Astra Yao (S-Rank)

Miyabi

Miyabi (S-Rank)

Koleda

Koleda (S-Rank)

astrayao

Astra Yao (S-Rank)

Yidhari

Yidhari (S-Rank)

Koleda

Koleda (S-Rank)

Lucia

Lucia (S-Rank)

Soldier 11

Soldier 11 (S-rank)

Koleda

Koleda (S-Rank)

orphie & Magus

Orphie & Magus (S-Rank)

yixuan

YiXuan (S-Rank)

Koleda

Koleda (S-Rank)

Lucia

Lucia (S-Rank)

Manoto

Manato (A-Rank)

Koleda

Koleda (S-Rank)

Lucia

Lucia (S-Rank)

 

Koleda Mindscape Cinema

zzz-koleda-belobog-mindscape

Mindscape Cinema Performance

LevelNameRatingWhy it’s good
M1Beat of the Hammer★★★★★This is arguably her most important Mindscape. As a Stun Agent, the massive 15% Daze multiplier allows her to break enemies and trigger Chain Attacks significantly faster.
M2Kinetic Recovery★★★★☆This essentially acts as a massive Energy refund, giving her a free EX Special Attack every 45 seconds. It ensures smoother rotations and higher EX Special uptime.
M4Furnace's Glow★★☆☆☆It provides a solid 36% damage increase to her heavy-hitting explosive moves (Chain Attack and Ultimate), making her a better hybrid sub-DPS.
M6Saturated Blast★★★★☆This Mindscape turns Koleda into a nuke. Adding a 360% ATK scaling to her main explosive abilities drastically improves her overall personal damage output.

Mindscape Cinema Effect

MindscapeEffect
M1

''Beat of the Hammer''

After the 2nd or 4th hit of Koleda's Basic Attack or her enhanced Basic Attack, quickly use a Special Attack or EX Special Attack to increase the Daze dealt by 15%.

M2

''Kinetic Recovery''

When Koleda's EX Special Attack hits an enemy, she recovers 60 Energy. Can trigger once every 45s.

M3

“Mind Your Own!”

Basic Attack, Dodge, Special Attack, and Chain Attack Lv. +2

M4

''Furnace's Glow''

Koleda gains one stack of Charge (max 2 stacks) when consuming Furnace Fire to use her Enhanced Basic Attack. When her When her Chain Attack: Natural Disaster or Ultimate: Hammerquake hits an enemy, she consumes all stacks of Charge to increase the attack's DMG by 18% per stack.

M5

“You Dare Underestimate Me?”

Basic Attack, Dodge, Special Attack, and Chain Attack Lv. +2

M6

''Saturated Blast''

When EX Special Attack, Chain Attack, or Ultimate triggers an explosion that hits an enemy, it deals additional DMG equal to 360% of Koleda's ATK.

Conclusion

Koleda is a high-octane Fire Stun Agent whose explosive Furnace Fire mechanic allows her to hammer through enemy defenses and create massive damage windows for your entire squad. To take your Belobog team to the next level, top up Zenless Zone Zero at LootBar to get the best possible value on Monochromes for her signature W-Engine or Mindscape upgrades. LootBar provides a secure, global platform with significantly lower prices and massive recharge rewards, making it the most cost-effective way to maximize your account's potential and ensure your roster is always ready for the toughest endgame challenges.

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