Zenless Zone Zero 2.6: Sunna & Aria Complete Build, Team Comps & Strategy Guide

Zenless Zone Zero Version 2.6 introduces the S-Rank Angels of Delusion idols — Sunna and Aria. Their unique kits, powerful buffs, and synergy potential have shaken up the meta. Whether you’re free-to-play (F2P) or invested, this guide breaks down optimal builds, rotations, and team compositions to help you dominate missions and endgame content like Hollow Zero and Shiyu Defense.


Sunna & Aria: Character Overview

CharacterRole & FactionCore Mechanics
SunnaS-Rank Physical Support (Angels of Delusion)Off-field enabler applying Cat's Gaze debuff, boosting ATK & Stun Damage for allies. Ideal for buffing main DPS and sustaining team energy.
AriaS-Rank Ether Anomaly DPS (Angels of Delusion)Sustained damage dealer focused on Charge Attacks. Damage scales when enemies are under an Attribute Anomaly, triggering Abloom for massive bonus damage.

Sunna excels at enhancing your team’s overall damage output, while Aria focuses on bursting enemies with Ether/Anomaly synergy. Together, they form a potent duo, but both can function independently.


Core Mechanics & Playstyle

Sunna’s Playstyle

  • Primarily off-field support

  • Use EX Special Attack to apply team ATK buffs and deploy Ether Veil

  • Summons Bubblegum and Cat's Gaze debuff to enhance main DPS damage

  • Swap back to DPS after buffs are applied

Aria’s Playstyle

  • Generate Support Energy via Basic and Special Attacks

  • Spend energy on Charged Attacks, which deal enhanced damage to Anomaly-afflicted enemies

  • Moment of Delusion ultimate boosts damage during burst windows

Pro-Tip: Align rotations with Hollow Zero weekly buffs:

  • Physical DMG buff weeks → Sunna + Physical DPS

  • Ether DMG buff weeks → Aria + Ether-focused teams


Optimal Builds & Tiered Gear

Sunna Builds

TierW-EngineDrive Disc SetMain Stat PriorityNotes
P2WThoughtbop (Signature)Moonlight Lullaby 4pcSlot 4: ATK%Max energy regen + team buff uptime
Mid-BudgetWeeping CradleSwing Jazz 4pcSlot 4: ATK%Balanced energy regen & buff coverage
F2PKaboom the CannonSwing Jazz 2pc + basic setsMixed: ATK% / Energy RegenBudget-friendly but effective for starters

Aria Builds

TierW-EngineDrive Disc SetMain Stat PriorityNotes
P2WAngel in the Shell (Signature)Chaos Jazz 4pcSlot 4: Anomaly ProficiencyHighest Abloom damage and Ether scaling
Mid-BudgetFlight of FancyShining Aria 4pcSlot 5: Ether DMG%Strong damage with moderate investment
F2PElectro-Lip GlossFarmable 2-3pc setsMixed: Anomaly Mastery / Ether DMG%Accessible for early players

Team Compositions & Synergy

Premium Meta Teams

TeamRole SynergyNotes
Aria + Sunna + LycaonSunna buffs allies, Lycaon provides stuns & physical shred, Aria bursts Anomaly targetsTop-tier for endgame & Hollow Zero
Aria + Sunna + YuzuhaDouble support maximizes Abloom burst windowsExcellent for Ether DPS-focused players

Accessible F2P Teams

TeamRole SynergyNotes
Aria + Billy + SunnaBilly triggers Cat's Gaze debuff, Sunna buffs, Aria DPSStrong early-team performance
Sunna + Billy + AnbySunna buffs Billy, Anby provides stun/shock applicationPhysical-focused teams without Aria

Skill Rotations & Combat Tips

Sunna Rotation

  1. Use EX Special: Bubblegum Barrage to buff ATK and summon Bubblegum

  2. Activate Special Photography Technique for Ether Veil deployment

  3. Swap to DPS (Aria/Billy) to trigger Cat's Gaze bonus

  4. Use Ultimate when available for extra damage and energy generation

Aria Rotation

  1. Build Support Energy with Basic/Special attacks

  2. Perform Charged Attacks when enemies are under an Anomaly for Abloom bonus

  3. Execute Moment of Delusion for burst

  4. Continue alternating Charged → Basic → Ultimate cycles

Tip: Timing Aria’s Charge Attacks with debuffs from Sunna or teammates maximizes Abloom damage output.


Pull Strategy & Banner Planning

  • Sunna appears Phase 1, Aria appears Phase 2

  • Best approach: focus pulls on one banner to guarantee soft pity (90 pulls) or hard pity (180 pulls)

  • Prioritize Sunna if you need long-term buffs/support; Aria if you need immediate DPS output

  • Save Polychromes for signature W-Engines and Drive Discs for early investment


FAQ

Q: Should I invest in both Sunna & Aria?
A: If budget allows, yes. They synergize well, but each can function independently in F2P setups.

Q: What W-Engine is best for beginners?
A: F2P options like Electro-Lip Gloss (Aria) or Kaboom the Cannon (Sunna) work well until premium engines are available.

Q: Are these builds meta-proof?
A: Yes — they are optimized for current 2.6 endgame content, Hollow Zero, and Shiyu Defense weekly buffs.

Q: Can I swap characters in team comps?
A: Absolutely — substitute free alternatives like Billy, Anby, or Nicole while retaining key buff/debuff mechanics.


Conclusion

Sunna and Aria redefine team strategy in Zenless Zone Zero 2.6. With clear rotations, tiered builds, and optimized team compositions, you can maximize both damage output and support utility. Whether you’re F2P or fully invested, this guide ensures you’re prepared for regular missions and endgame challenges alike.

Log in, build your team, and let the Angels of Delusion carry your squad to victory! 

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