Dialyn has quickly established herself as one of the most versatile and powerful agents in Zenless Zone Zero since her release. As a customer service representative of TOPS and Judge of the Krampus Compliance Authority, this S-Rank Physical Stun specialist has revolutionized team compositions across New Eridu. Let's dive into everything you need to know about mastering Dialyn in 2025.
Who is Dialyn in Zenless Zone Zero?
Dialyn wields dual rings and employs a unique fighting style based on the classic game of Rock, Paper, Scissors. Her kit revolves around accumulating "Positive Reviews" and triggering powerful EX Special Attacks that can stun enemies and provide massive team-wide damage buffs.
What makes Dialyn particularly special is her ability to upgrade allies' Chain Attacks into Ultimates without consuming Decibels, effectively giving your team free Ultimate attacks. This mechanic alone has cemented her position in the meta throughout 2025.
Dialyn's Core Skills Explained
Dialyn's Core Passive "Five-Star Service Hotline" is the heart of her kit. Upon entering battle, she starts with 60 Positive Reviews, and if her initial CRIT Rate surpasses 50%, her Impact increases by 2 for each additional 1%, up to a maximum increase of 100.
Her EX Special Attacks follow a sequence:
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Rock - Launches a fist attack
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Scissors - Follows Rock with a scissors attack
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Paper - Follows Scissors with a paper attack that applies "Malicious Complaint"
The "Malicious Complaint" effect is crucial as it extends Stun duration by 2 seconds and increases the Stun DMG Multiplier by 30% when an affected enemy becomes Stunned.
"With Dialyn, it's all about timing your Rock-Paper-Scissors sequence to maximize damage and stun potential," explains pro player Corin, known for his dialyn zzz tournament victories. "The key is maintaining your Positive Reviews to trigger those free Ultimates for your team."
Best Dialyn Build in 2025
Recommended W-Engine
The best W-Engine for Dialyn in 2025 remains her signature "Yesterday Calls." This W-Engine dramatically increases her Positive Reviews generation, allowing for more frequent Ultimate upgrades for your team.
For free-to-play players, "Steam Oven" is a solid alternative that boosts her CRIT Rate, helping to maximize her Impact bonus from her Core Passive.
Drive Disc Build
King of the Summit remains Dialyn's best Drive Disc set. For main stats, prioritize:
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VI: Impact or Energy Regen
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V: Physical DMG
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IV: CRIT Rate
For substats, focus on CRIT Rate (aim for 100%), CRIT DMG, and ATK.
Team Compositions with Dialyn
Dialyn's versatility shines in her ability to support both Attack and Rupture-focused teams. Here are some optimal team compositions:
Attack Team
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Dialyn (Stun)
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Evelyn (Attack)
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Nicole (Support)
In this composition, Dialyn helps trigger Evelyn's Ultimate when she has "Get Lost" active, resulting in Evelyn unleashing more Chain Attacks and dramatically increasing damage output.
Rupture Team
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Dialyn (Stun)
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Yixuan (Rupture)
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Billy (Support)
Dialyn works exceptionally well with Yixuan, whose damage primarily comes from her Ultimate. With Dialyn's ability to upgrade Chain Attacks to Ultimates, Yixuan can unleash her full potential more frequently.
"My dialyn guide always emphasizes her flexibility," says ZZZ content creator VoidHunter. "She's not just a stunner – she's a team enabler who can fit into almost any composition with Attack or Rupture specialists."
Dialyn Skill Rotation Guide
For optimal performance, follow this skill rotation:
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EX Special Attack: Rock → Basic Attack → Basic Attack
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EX Special Attack: Scissors → Basic Attack → Basic Attack
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EX Special Attack: Paper → Hold Basic Attack (if Customer Complaint is available)
This rotation ensures you cycle through the Rock-Paper-Scissors sequence efficiently while maximizing damage and Positive Reviews generation.
Mindscapes - Unlocking Dialyn's Full Potential
Dialyn's Mindscapes significantly enhance her capabilities:
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Boundless Hospitality: Increases Positive Reviews accumulation by 16% and allows characters to ignore 15% of enemy All-Attribute RES while under the Overwhelmingly Positive effect.
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24/7 Hotline: Enemies affected by Malicious Complaint gain an additional 20% Stun DMG Multiplier, and the squad deals 15% increased damage to targets with Malicious Complaint.
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Call From the Hollow: Basic Attack, Dodge, Assist, Special Attack, and Chain Attack Lv. +2
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The Past Never Fades: Upon entering combat, Dialyn recovers 20 Energy. While under the Overwhelmingly Positive effect, her ATK increases by 500.
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Lies: Basic Attack, Dodge, Assist, Special Attack, and Chain Attack Lv. +2
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Truth: When an ally enters with an Ultimate through Dialyn's Core Passive, they gain the Aftertone effect, dealing additional Physical DMG equal to 480% of Dialyn's ATK up to 12 times.
"Investing in Dialyn's mindscapes is absolutely worth it," says competitive player RingMaster. "Her M6 especially turns her from an amazing support into an offensive powerhouse by proxy."
Why Dialyn Dominates the Meta in 2025
Dialyn's dominance in the Zenless Zone Zero meta comes down to several factors:
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Versatility: She fits into almost any team composition with Attack or Rupture specialists.
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Free Ultimates: Her ability to upgrade Chain Attacks to Ultimates without Decibels consumption is unmatched.
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Team-wide Damage Buff: The Overwhelmingly Positive effect provides a massive 40% damage increase for all squad members.
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Stun Extension: Her Malicious Complaint effect extends Stun duration, allowing for longer damage windows.
As we move through 2025, the dialyn zzz meta continues to evolve, but her core strengths remain invaluable in both casual and competitive play.
Conclusion
Whether you're a veteran player or new to Zenless Zone Zero, investing in Dialyn is one of the wisest decisions you can make. Her ability to enable teams, provide free Ultimates, and deal significant damage herself makes her one of the most valuable agents in the game.
Follow this dialyn guide, master her unique Rock-Paper-Scissors mechanic, and watch as she transforms your squad's performance in even the most challenging content that 2025 has to offer.
Remember, the key to mastering Dialyn lies in understanding her resource management – balancing Positive Reviews and Customer Complaints to maximize both her personal damage output and her team support capabilities. Happy gaming, Proxies!