Dialyn (S-Rank Physical Stun) converts CRIT Rate >50% to +100 Impact, buffs team DMG +40%, extends stun. Top W-Engine: Yesterday Calls (713 ATK, 24% CRIT Rate). Discs: 4pc King of the Summit. Skills: Core max first. Teams: Yixuan/Lucia. Stats: Impact 400+, CRIT Rate 60-65%. (48 words)
Introduction to Dialyn in ZZZ 2.4
Dialyn Overview and Role
Picture this: Dialyn, the S-Rank Physical Stun agent from Krampus Compliance Authority, racks up 60-120 PR at a steady 0.6/s through her passive. Here's the kicker—she turns any CRIT Rate over 50% into +2 Impact per 1% excess (capping at +100). Hit 90 PR, and her Chain upgrades straight to Ultimate. That EX combo? Rock-Scissors-Paper, 75 Energy apiece, pumping out +22.5 PR. And don't sleep on Paper EX (Malicious Complaint)—it stretches Stun by +2-3s with a +30% Stun DMG Multiplier. Overwhelmingly Positive? That's your +40% team DMG buff for 15s, stretchable to 35s off Attack or Rupture triggers.
Base stats hit ATK 758, Impact 110, CRIT Rate 19.4%, CRIT DMG 50%.
Cycle those EX moves: Rock → Scissors → Paper to build PR fast.
Time your position after Attack/Rupture—nail Ult upgrades with Chain or that EX Special: Get Lost!.
Ever wonder why she feels so sticky in combat? It's that PR engine.
Patch 2.4 Changes for Dialyn
Patch 2.4 cranks her target CRIT Rate to 60-65% for that sweet 400+ Impact. Materials list? Basic Stun Cert Seal x4, Advanced Physical Chip x75, Advanced Stun Cert Seal x32, Specialized Physical Chip x250, Buster Cert Seal x30, Hamster Cage Pass x5, Basic Physical Chip x25, Exuvia of Refinement x9, Denny 3,705,000, Higher Dim Data: Stealth Phantom x60.
Pump her to max level using those chips and seals.
Grind Stealth Phantom x60 in Higher Dim for core upgrades—painful, but worth it.
Why Build for Panda CSR Queen
Panda CSR Queen demands ironclad stun control and DMG amps. Dialyn delivers with +40% team DMG and those stun extensions. She meshes perfectly with Yixuan/Lucia, upgrading Ults for +520-650% DPS spikes. Need a quick boost? Zenless Zone Zero Oneiric Shard recharge via BitTopup—competitive prices, secure, 24/7 support. (I've topped up there mid-grind; zero hassle.)
Best W-Engines for Dialyn
S-Rank Top Pick: Yesterday Calls

Yesterday Calls reigns supreme: 713 Base ATK, 24% CRIT Rate fueling her passive Impact. Off-field, it drips +1.5 ER/s; EX Special lands Physical DMG with +9% Daze x3 stacks (+27% total, 10s). Three stacks? Squad-wide +30% CRIT DMG for 40s.
Slap it on for off-field staying power.
Hammer EX Specials pre-swap to stack that Daze.
Hellfire Gears as backup (684 ATK, 18% Impact): +10% EX Impact per stack x2 (10s), plus off-field +0.6 ER/s.
Chase Yesterday Calls at R1+.
Hellfire shines as Impact sub-DPS.
A-Rank Alternatives
Steam Oven rolls 594 ATK, 50% ER; stacks +2-3.2% Impact per 10 Energy (up to x8, 8s). Precious Fossilised Core: 594 ATK, 15% Impact, +16-20% Daze at ≥50% HP (+16% more at ≥75%). Six Shooter: 594 ATK, 15% Impact; +4-6.4% EX Daze per charge x6.
F2P folks, Steam Oven for ER/Impact hunger.
Keep her HP ≥50% on Precious for max Daze. (Pro tip: It's sneaky good early.)
Priority shakes out M0S0 > M0S1 > M1S0 > M1S1 > M2S1 > M6S1 (Sig edges MC1).
Optimal Disc Drives Setup
Best 4-Piece Set

4pc King of the Summit: +6% Daze, plus +15% team CRIT DMG on EX/Chain (+15% extra if CRIT Rate ≥50%, 15s). Pair it with 2pc Woodpecker Electro (+8% CRIT Rate) or Shockstar Disco (+6% Impact). Solid alt: 4pc Astral Voice (ATK +10%; Quick Assist +8% DMG x3, 15s) + 2pc Woodpecker/Shockstar.
Stack King 4pc for those CRIT amps—feels brutal.
Energy issues? Swing Jazz/Moonlight Lullaby 2pc (+20% ER) saves the day.
Main Stats Priority
Slot 4: CRIT Rate%. Slot 5: Physical DMG or ATK%. Slot 6: ER/Impact. Endgame targets: Impact ≥400, CRIT Rate 60-65%, CRIT DMG 140-180%, ATK 2200-2500, ER >1.5/s (total ~2/s with W-Engine).
Farm Slot 4 CRIT Rate bodies first.
Nail Slot 6 Impact to push 400+.
Substat Optimization Guide
Chase CRIT DMG > Impact/Daze% > CRIT Rate (60-65%) > ATK% > Flat ATK/ER. Cap CRIT at 65%; dump into Impact after 400.
Hollow tests show 2200 ATK as baseline.
Fine-tune subs for Daze stacking. (My sets hover around 150% CRIT DMG—feels right.)
Skill Priority and Rotation
Core Rotation Steps

Core Skill ★★★★★ (max to F first). Special/Chain ★★★★-★★★★★ (Lv11+). Assist ★★-★★★★ (Lv9+). Dodge/Basic ★-★★★ (Lv7+). Loop EX combo for +22.5 PR: Rock → Scissors → Paper (75 Energy each).
Stack 90 PR with 0.6/s passive + EX.
Fire Ult off teammate Chain.
Paper EX locks +2s Stun/+30% multi.
EX Special Priority
EX cycles dish Inspire +50% DMG (15s +10s extend); Paper cranks stun suppression. M4: Combat kickoff +20 Energy, Inspire +500 ATK.
Paper caps the combo.
Swap after PR dump—off-field buffs linger.
Mindscape Cinema Unlocks
M1: +16% PR gain, ignores 15% RES. M2: +20% Stun multi/+15% taken DMG (total 50%). M6: Allies proc 480% ATK Phys DMG (1/s, 12s) or +300% Azural ATK as EX Special (up to 12x). Go M2/M4/M6 first.
M6 turns Ults into DPS nukes. (Worth the pull regret? Absolutely.)
Skip M3/M5—they're just skill bumps.
Top Team Comps for Panda CSR Queen
F2P Team Variant

Dialyn/Manato/Nicole. Or Dialyn/Soldier 11/Lucy. Premium flex: Dialyn/Yixuan/Lucia (or Pan Yinhu). Slot Attack/Rupture upfront for Dialyn's off-field stun.
Heart: Dialyn (Stun) + Yixuan (Attack) + Lucia (Rupture).
Bangboo: Miss Esme or Snap.
Hypercarry Comp
Yixuan/Lucia/Dialyn/Miss Esme (or Snap). Evelyn/Astra Yao/Dialyn/Snap (or Butler). Ult upgrades juice hypercarry +520% ATK DMG.
Lead with DPS Chain.
Dialyn EX dumps PR/Ult trigger.
Double DPS Synergy
Dialyn/Banyue/Lucia. Dialyn/Evelyn/Astra Yao. Hugo/Dialyn/Lighter/Butler. Slots Yixuan, Banyue, Evelyn, Hugo easy.
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Bangboo and Team Synergies
Recommended Bangboos

Miss Esme, Snap, Butler. Run in Yixuan/Lucia/Dialyn/Miss Esme. Or Soldier Zero Anby/Dialyn/Orphie & Magus/Butler.
Miss Esme amps Physical vibes.
Snap's your F2P workhorse.
Agent Pairings Analysis
Pair Attack/Rupture for synergy: Yixuan (+520% ATK DMG), Banyue, Evelyn, Hugo, Zhu Yuan. +50% CRIT DMG conditional; +40% team DMG on triggers.
Consume that PR smart.
90% buff uptime in Panda CSR. (Data backs it—feels endless.)
Build Progression: F2P to Whale
Early Game Steps
M0S0: Steam Oven, 4pc King + 2pc Woodpecker. Core Lv10; 60% CRIT Rate.
Farm Basic/Advanced Chips x100.
Secure ER 1.5/s for EX loops.
Endgame Refinements
Whale setup: Yesterday Calls R1, M6S1, 4pc King full subs. ATK 2500, Impact 400+.
Refine Precious Core for 75% HP Daze.
Total Denny burn: 3.7M for max.
Resource Farming Tips
Stealth Phantom x60 in Higher Dim; Hamster Cage Pass x5. Core mats first—no mercy.
Common Mistakes and Fixes
Pitfalls in Rotation
Skip Paper EX? Lose stun multi. Full combo every cycle. Eye PR to 90 pre-swap. M4's +20 Energy kills downtime.
Substat Greed Issues
CRIT Rate overload sans Impact—cap 65%, flip to Daze%. Reroll Slot 6 Impact priority. Benchmark: 140% CRIT DMG floor.
Team Mismatch
No Attack/Rupture? Buffs wasted. Add Yixuan/Lucia. Check: +30% squad CRIT from W-Engine.
Damage Benchmarks and Testing
DPS Calculations
M6 Yesterday Calls: +480% Phys procs +30% CRIT buff doubles stun DPS over A-Ranks. +100 Impact = 30% more Daze. 90 PR Ult upgrade = +650% Rupture DMG.
Arena Clears Proof
King 4pc + sig: 400 Impact stuns elites 15s. F2P Steam Oven hits 300 Impact mid-game.
vs Meta Alternatives
PR Ult edges it out; Sig > Hellfire by 15% ER/Daze. (Tests confirm—consistent.)
Conclusion and Next Steps
Quick Build Summary
Core max, Yesterday Calls, 4pc King (CRIT Rate Slot4), Yixuan/Lucia/Dialyn/Miss Esme. 60% CRIT/400 Impact.
Update Alerts
Tune for 2.4 Hollows PR thresholds.
FAQ
What is the best W-Engine for Dialyn in ZZZ 2.4?
Yesterday Calls: 713 ATK, 24% CRIT Rate, +27% Daze x3, +30% team CRIT DMG.
How to build Dialyn for Panda CSR Queen?
CRIT Rate 60-65%, Impact 400+, 4pc King; pair Yixuan/Lucia for Ult upgrades.
Best team comps for Dialyn ZZZ?
Yixuan/Lucia/Dialyn/Miss Esme (premium); Dialyn/Manato/Nicole (F2P).
What Disc Drives for Dialyn max DPS?
4pc King + 2pc Woodpecker; Slot4 CRIT Rate, Slot5 Physical DMG.
Dialyn skill rotation guide?
EX Rock-Scissors-Paper to 90 PR, Paper stun, swap Chain Ult.
Best Bangboo for Dialyn teams?
Miss Esme/Snap for Physical/Stun in Lucia comps.