Sunna Build Guide
Rarity:
Rank
Element: Honed Edge
House: Angels of Delusion
Type: Support
Sunna Best Builds
Sunna Support Build
Support build focusing on boosting Sunna's ATK to strengthen her Core Skill buffs. Aim for ~3,500 ATK to unlock Energy Regen for smoother EX Special Attack usage.
Best W-Engines
Drive Disc Build
Drive Main Stats
Drive Substats
Sunna Best Teams and Bangboo
Sunna F2P Team
A budget-friendly Sunna team pairing her support buffs with Billy's offense and Anby for stun/daze pressure. Good starter composition for F2P players.
Sunna Attack Team
Sunna support with a dedicated Attack unit and a strong Stun unit. Ye Shunguang is highlighted as the best Attack partner here; Dialyn is the recommended Stun for high Stun DMG and Free Ultimate potential.
Sunna Anomaly Team
An Anomaly-focused team built around Aria + Sunna. Sunna buffs Aria's Charged Attacks while Aria detonates effects like Cat's Gaze; this was assembled prior to Aria's release and may be updated.
Sunna Skill Priority
| Skill | Priority | Explanation |
|---|---|---|
| Upgrading Sunna's Core Skill provides a significant damage boost to her and her allies, as well as access to her powerful Cat's Gaze ability. | ||
| Upgrading Sunna's Special Attack provides significant damage and utility, and is essential to her kit. | ||
| Upgrading Sunna's Chain Attack provides additional damage and utility, and is important for maximizing her damage output. | ||
| Upgrading Sunna's Assist provides additional utility and damage, but it is not as crucial as her Core Skill or Special Attack. | ||
| Sunna's Basic Attack is not essential to her kit, and upgrading it can be skipped in favor of more important talents. | ||
| Sunna's Dodge is not crucial to her kit, and upgrading it can be skipped in favor of more important talents. |
Sunna Skills
Basic Attack
Mischief Meteor Hammer
Press
to activate:
Unleashes up to four attacks ahead, dealing Physical DMG.
Basic Attack
Naughty Cat Spotted
During combat, when Sunna is off-field and there are no enemies with Cat's Gaze, Bubblegum consumes 1 Claw Sharpener to automatically launch an attack, dealing Physical DMG. When any squad member activates Ether Veil, Sunna gains 2 Claw Sharpeners. When any squad member applies an Attribute Anomaly to an enemy, Sunna gains 1 Claw Sharpener. This effect can trigger at most once every 10s. Bubblegum inherits Sunna's initial ATK. Sunna can hold up to 6 Claw Sharpeners.
Special Attack
Star Shooter
Press
to activate:
Shoots Bubblegum to attack enemies in front using an air gun, dealing Physical DMG. After activation, Bubblegum enters combat.
EX Special Attack
Bubblegum Barrage
With enough energy, press
to activate:
Hurls Bubblegum at the target, dealing Physical DMG. After activation, Bubblegum enters combat.
Upon activating this skill, all Agents in the squad gain Angelic Chord-ination for 40s.
Landing a heavy attack with this skill triggers a Quick Assist.
Character is invulnerable while using this skill.
EX Special Attack
Special Photography Technique
While in the Angelic Chord-ination state, press
to activate, or during EX Special Attack: Bubblegum Barrage, keep holding
to quickly activate:
Attacks the target enemy in coordination with Bubblegum, dealing Physical DMG. After activation, Bubblegum enters combat.
Before the heavy attack is executed, activates Ether Veil: Delusion Reprise. While Ether Veil: Delusion Reprise is active, all squad members gain an additional 50 ATK for 40s. Re-activating Ether Veil: Delusion Reprise will cancel the existing instance of Ether Veil: Delusion Reprise.
Landing a heavy attack with this skill triggers a Quick Assist.
Character is invulnerable while using this skill. EX Special Attack: Special Photography Technique can be used once each time Sunna enters the Angelic Chord-ination state.
Dodge
Can't Hit Me
Press
to activate:
A quick dash dodge.
Character is invulnerable while using this skill.
Dash Attack
Skyward Hammer
Press
during a dodge to activate:
Launches enemies in front into the air, dealing Physical DMG.
Dodge Counter
Delusion Strikeout
Press
during a Perfect Dodge to activate:
Strikes enemies in front with a series of hammer blows, dealing Physical DMG.
Character is invulnerable while using this skill.
Chain Attack
Don't Mess With the Cat
When a Chain Attack is triggered, select the character to activate: Charges forward on Bubblegum, dealing massive Physical DMG. Landing a heavy attack with this skill triggers a Quick Assist. Character is invulnerable while using this skill.
Ultimate
Smash It All!
When Decibel Rating is at Maximum, press
to activate:
After a series of hammer attacks, launches Bubblegum to cause an explosion, dealing massive Physical DMG to enemies in an area.
On activating the heavy attack, gains 6 Claw Sharpeners.
Upon landing the downward attack from above on an enemy, triggers a Quick Assist and restores {CAL:-50+AvatarSkillLevel(3)*250,1,2} HP to all squad members.
Character is invulnerable while using this skill.
Quick Assist
Sonic Beatdown
When the active character is launched, press
to activate:
Unleashes a series of hammer attacks against enemies in front, dealing Physical DMG.
Character is invulnerable while using this skill.
Defensive Assist
Stage Fright
When the on-field character is about to be attacked, press
to activate:
Parries the enemy's attack, dealing massive Daze.
Character is invulnerable while using this skill.
Assist Follow-Up
Jump Training
Press
after a Defensive Assist to activate:
Continuously jumps forward on the inflatable hammer, dealing massive Physical DMG to enemies in front.
Character is invulnerable while using this skill.
Sunna Talents
A
"Loneliness Corruption Symptoms"
B
"Feline Go-With-the-Flow"
C
"Transformation Apple"
D
"Delusion Investigation Team"
E
"Galaxy Tramway"
F
"Hollow Big Bang"



skins
Sunna: Dreams on Loop
Put on the outfit she finds cutest, and she can break free from the crowd, slipping into the lingering echoes of delusion.
Sunna: Afternoon Tea Break
Freshly baked cake, rich aromatic coffee, and the warm afternoon sun... Wrapped in moments of softness, it's time to begin today's tea break.

















