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Starlight - Billy Zenless Zone Zero fighter artwork
Zenless Zone Zero Move & Ability Guide

Starlight - Billy moves, skills and special abilities

Move & Ability Guide

Starlight - Billy: S, Physical, Rupture. Faction: Cunning Hares.

25 ability entries2 Basic Attacks5 Dodge3 Assist5 Special Attack2 Chain Attack2 Core Skill6 Mindscape Cinema

Basic Attacks

2
Basic Attack: Knight's Technique
Basic Attack

Performs up to four attacks forward, dealing Physical damage . During the 4th hit, press Special Attack to use Special Attack: Drive Suppression , reducing HP consumption by 50%. Recovers a small amount of HP on hit.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Basic Attack: Full-Throttle Starlight
Basic Attack

With enough Determination , hold Basic Attack β€” Charges forward on the motorcycle, then fires a laser beam, dealing massive Physical damage . The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Dodge

5
Dodge: Close Call!
Dodge

A quick dash dodge. The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Dodge: Through the Galaxy
Dodge

During Special Attack: Drive Suppression , drag the movement input or hold Dodge β€” Drifts with the motorcycle, enabling Perfect Dodge s for a brief duration. If a Perfect Dodge is successfully triggered, it immediately chains into Dodge Counter: Afterfire Spin . During this skill, continue dragging the movement input or holding Dodge to continue drifting. During this skill, the duration of Special Attack: Drive Suppression will continue, and upon reaching the maximum duration, it automatically chains into EX Special Attack: Cool Wheelie .

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Dash Attack: Starlight Retribution
Dodge

Press Basic Attack during a dodge β€” Performs a quick forward slash, dealing Physical damage .

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Dodge Counter: Duel King
Dodge

Press Basic Attack during a Perfect Dodge β€” Fires a blast from his arm cannon, dealing Physical damage . If this skill is triggered via a Perfect Dodge , hitting an enemy recovers 10% of maximum HP, and it can be chained into the 4th hit of Basic Attack: Knight's Technique . The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Dodge Counter: Afterfire Spin
Dodge

During Dodge: Through the Galaxy , trigger a Perfect Dodge β€” Spins with the bike to deal Physical damage to surrounding enemies. After using this skill, it automatically chains into EX Special Attack: Cool Wheelie . The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Assist

3
Quick Assist: Starlight - Power of Bonds
Assist

When the active character is launched, press Assist β€” Fires a blast from his arm cannon ahead, dealing Physical damage . When HP is above 25%, this skill is replaced with Special Attack: Drive Suppression . This effect can trigger once every 5s. The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Defensive Assist: Hero's Entrance
Assist

When the on-field character is about to be attacked, press Assist β€” Parries the enemy's attack, dealing massive Daze. The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Assist Follow-Up: Villain's Exit
Assist

Press Basic Attack after a Defensive Assist β€” Kicks the motorcycle at the target, dealing massive Physical damage . The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Special Attack

5
Special Attack: Drive Suppression
Special Attack

When HP is above 25%, press Special Attack β€” Consumes HP equal to 16% of maximum HP to summon a motorcycle and swiftly crash into enemies, continuously dealing Physical damage . If attacked by an enemy as the active character shortly upon activating this skill, triggers a block, negating the attack and restoring 5 Determination . After triggering a block, immediately chains into EX Special Attack: Cool Wheelie . After the skill continues for a while, it automatically chains into EX Special Attack: Cool Wheelie . Anti-Interrupt level is increased while using this skill.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Special Attack: Run Wild
Special Attack

Triggers automatically when Dodge: Through the Galaxy is interrupted: Kicks his motorcycle at enemies, dealing Physical damage . After using this skill, it can be chained into Dodge Counter: Duel King . Anti-Interrupt level is increased while using this skill.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
EX Special Attack: Cool Wheelie
Special Attack

Triggers automatically when Special Attack: Drive Suppression reaches its maximum duration or a block is triggered: Lifts the motorcycle to attack enemies, dealing Physical damage . On hit, recovers an additional 8 Determination . After using this skill, with enough Adrenaline, press or hold to chain into EX Special Attack: Rocking Footwork . After the skill animation ends, automatically chains into Special Attack: Run Wild . The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
EX Special Attack: High-Traction Wheels
Special Attack

With enough Adrenaline, hold β€” Slams down with the motorcycle, dealing Physical damage . Recovers 30% of maximum HP upon activating this skill. The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
EX Special Attack: Rocking Footwork
Special Attack

After activating EX Special Attack: Cool Wheelie and with enough Adrenaline, press or hold β€” Uses the motorcycle and hand cannon for a combined attack, dealing Physical damage . Upon activating this skill, restore 15% of maximum HP. The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Chain Attack

2
Chain Attack: Knight's Swagger
Chain Attack

When a Chain Attack is triggered, select the character β€” Launches a series of attacks forward, dealing massive Physical damage . Upon activating this skill, gains 15 Determination . The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Ultimate: Starlight Knight Flying Kick
Chain Attack

When Decibel Rating is at Maximum , press Ultimate β€” Leaps into the air and delivers a flying kick at the target, dealing massive Physical damage . The action includes invulnerability.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Core Skill

2
Core Passive: Knight's Resolve
Core Skill

Starlight - Billy gains extra Sheer Force based on his maximum HP, with every 1 point of maximum HP increasing Sheer Force by 0.1. All Physical damage Starlight - Billy inflicts is Sheer damage, ignoring enemy DEF and using his Sheer Force stat as the damage Multiplier. Starlight - Billy recovers 60 Adrenaline upon entering the battlefield. In Investigation Zone Mode, this effect can trigger once every 180s. When his HP is greater than 25%, press Special Attack to consume HP and activate Special Attack: Drive Suppression . While in combat, each use of this skill increases his CRIT damage by 45% for 45s. Repeated triggers refresh the duration. When HP is at or below 25%, the damage he takes is reduced by 50%. Starlight - Billy gains Determination when his attacks hit enemies, with the amount depending on the skill used.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Additional Ability: Blazing Starlight
Core Skill

When another character in your squad is a Stun , Defense , or Support character: Hitting an enemy with EX Special Attack: Cool Wheelie , the 4th hit of Basic Attack: Knight's Technique , Chain Attack , or Ultimate grants 1 stack of Starlight for 45s, up to a maximum of 2 stacks, Only one stack can be obtained per use of a skill. Each stack increases the damage of Chain Attacks , Ultimates , EX Special Attacks , and Basic Attack: Full-Throttle Starlight by 20%.

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.

Mindscape Cinema

6
Heroic Entrance
Mindscape Cinema

Core Passive: Knight's Resolve recovers an additional 60 Adrenaline upon entering the battlefield. Hitting an enemy with an EX Special Attack causes Starlight - Billy's damage to ignore 18% Physical RES for 45s. Repeated triggers refresh the duration.

Requirements / unlock: Mindscape Cinema 1

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Wasteland Automaton
Mindscape Cinema

Increases the damage dealt by Basic Attack: Full-Throttle Starlight , EX Special Attack: Cool Wheelie , and Ultimate: Starlight Knight Flying Kick by 50%. Activating EX Special Attack: Rocking Footwork , EX Special Attack: High-Traction Wheels , or hitting a Stunned enemy with Special Attack: Drive Suppression grants the Turbocharged effect: Special Attack: Drive Suppression consumes this effect to immediately follow up with EX Special Attack: Cool Wheelie , and increases that instance's CRIT damage by 50%. Only 1 stack of Turbocharged can be held.

Requirements / unlock: Mindscape Cinema 2

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Knight's Chivalry
Mindscape Cinema

Basic Attack , Dodge , Assist , Special Attack , and Chain Attack Lv. +2

Requirements / unlock: Mindscape Cinema 3

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Flames of Justice
Mindscape Cinema

While in combat, each use of Special Attack: Drive Suppression increases Starlight - Billy's CRIT damage by 8%, stacking up to 2 times, and lasting 45s. Repeated triggers reset the duration. If HP is below 35% and Starlight - Billy is not the active character, he continuously recovers HP, up to 35%.

Requirements / unlock: Mindscape Cinema 4

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Radiant Armaments
Mindscape Cinema

Basic Attack , Dodge , Assist , Special Attack , and Chain Attack Lv. +2

Requirements / unlock: Mindscape Cinema 5

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.
Starlight Knight
Mindscape Cinema

Ultimate: Starlight Knight Flying Kick and Basic Attack: Full-Throttle Starlight 's Sheer damage increases by 18%. Landing the 4th hit of Basic Attack: Knight's Technique , EX Special Attack: Cool Wheelie , or Chain Attack: Knight's Swagger grants 1 stack of Brilliant Starlight , stacking up to 6 times, and gaining at most 1 stack per skill use. When using Ultimate: Starlight Knight Flying Kick or Basic Attack: Full-Throttle Starlight , consumes up to 2 stacks of Brilliant Starlight , with each stack consumed causing that skill's final hit to deal 100% Sheer Force as additional Physical damage .

Requirements / unlock: Mindscape Cinema 6

Source details & verification
HoYoWiki mechanics reference (community-editable), reviewed October 29, 2026. This is a concise mechanics index; the source contains full conditions and level-dependent scaling. Not independently tested in-game.