[2.6] Sunna Complete Build Guide

Version: 2.6 | Last Updated: 2026-02-10 | Sources: ldshop.gg, sportskeeda, mobalytics, gamerant, fandomwire

Overview

Sunna is an S-Rank Ether Support character from Angels of Delusion in ZZZ 2.6. She's a premier Support who buffs your entire team with massive ATK increases, creates Ether Veil fields, and applies the signature "Cat's Gaze" debuff for guaranteed CRIT explosions.

Why Sunna is Top Tier Support

• Massive team-wide ATK buffs
• Cat's Gaze debuff enables guaranteed CRIT explosions
• Excellent swap timing for burst windows
• Makes DPS rotations feel cleaner and smoother

Best Drive Disc Sets

1. Moonlight Lullaby (4pc) - Best in Slot

• 2pc: Energy Regen +10%
• 4pc: When using Chain Attack, allies gain ATK buff
• Why: Perfect synergy with her Support role

2. Alternative Options

• 4pc Swing Jazz (Energy focus)
• 2pc Moonlight Lullaby + 2pc Hormone Punk

Drive Disc Slots

Slot	Main Stat	Reasoning
4	ATK%	Core Passive scales with ATK
5	ATK%	Maximize buff potency
6	Energy Regen	Faster Ultimate uptime

Consensus: Multiple sources agree Disc 4 & 5 should prioritize ATK% to maximize her Core Passive buff to allies.

Substat Priority

1. ATK% (highest priority for Support)
2. Energy Regen
3. CRIT Rate (for personal damage)
4. CRIT DMG

Best W-Engines

Rank	W-Engine	Notes
1	Signature W-Engine	Best overall, designed for her
2	Kaboom the Cannon	Energy Regen mainstat + Combat ATK
3	Weeping Cradle (A-Rank)	Budget Energy option

Source Note: Mobalytics and ldshop agree Kaboom the Cannon is the top alternative.

Team Compositions

Sunna + Burst DPS

• Sunna + Ellen + Lycaon
• Sunna + Zhu Yuan + Nicole
• Sunna enables huge burst windows

Sunna Double Support

• Sunna + Rina + Any DPS
• Double Support for maximum buffs

Key Mechanic: Cat's Gaze

Sunna applies "Cat's Gaze" debuff which allows teammates to trigger guaranteed CRIT explosions. This synergizes extremely well with high-multiplier burst attacks.

Gameplay Tips

1. Rotation: Swap Sunna in before your DPS burst window
2. Cat's Gaze: Apply debuff, then swap to DPS for CRIT explosion
3. ATK Stacking: W-Engine passive stacks ATK when allies attack debuffed targets
4. Energy Priority: Build Energy Regen for more frequent Chain Attacks

Skill Priority

1. Chain Attack (main buff source)
2. Special Attack
3. Basic Attack
4. Dodge Counter

References

• ldshop.gg Sunna Build
• Sportskeeda Guide
• Mobalytics Build
• Gamerant Guide