Alexandrina Sebastiane Skills, Kit and Mindscapes
Introduction — Alexandrina Sebastiane
Alexandrina Sebastiane, also known as Rina, is an S-Rank Electric Strike Support Agent in Zenless Zone Zero. Our Alexandrina guide and best builds cover everything you need to know about Alexandrina's best builds, including skills, drive discs, team compositions, and more. To learn more about Alexandrina, use the tabs above to switch to our build information for Alexandrina or her team compositions.
Alexandrina is one of the available members of the Victoria Housekeeping Co. Faction alongside Corin Wickes, Ellen Joe, and Von Lycaon.
A Midsummer Night's Dance: A delicate and gentle melody flows naturally through Rina's movements.
Twisted Fate Concerto: Additional music performed by the dolls, best enjoyed with attentive ears.
New World Symphony: Stirring, powerful, and elegant. Rina is as elegant as ever, even when beating people up.
Silent Sonata Pathetique: The soundtrack that resonates in many people's minds when they see Rina step into the kitchen.
Rina Character Demo - "Rules for Wanderers Lost"
Banner Availability & How to Pull Alexandrina Sebastiane
Alexandrina Sebastiane is available on any Character Banner when losing the 50/50 or available as one of the Stable Channel options.
After 300 Signal Searches in the Stable Channel, Additional Recruitment will be available allowing you to guarantee Alexandrina Sebastiane.
Alexandrina Sebastiane's Strengths & Weaknesses
Strengths
Can be Off-Field a lot and still provide PEN Ratio buffs.
- PEN Ratio Buff Range from Drusilla and Anastella is massive.
- Potential for permanent Electric DMG and PEN Ratio buffs.
- Can fill for Support slot in many Team Compositions, as PEN Ratio benefits everyone.
Weaknesses
Difficult to keep Drusilla and Anastella on-field for long, due to accidental Shoo the Fool or no M1.
- PEN Ratio buffs are only significant at higher stat thresholds.
- Prefers a High Investment Build and Team Compositions.
- Not many suitable W-Engine alternatives that are free or easy to obtain.
Alexandrina Sebastiane's Core Passives
When ordering Drusilla or Anastella to attack, other squad members' PEN Ratio increases together with Rina's, by 25% of Rina's PEN Ratio + 12%, up to 30%. The effect ends when both Drusilla and Anastella return to Rina.
When another character in your squad shares the same Attribute or Faction:
Increases the duration of Shock inflicted on enemies by any character by 3s. When Shocked enemies are on the field, all squad members' Electric DMG increases by 10%.
Alexandrina Sebastiane's Skills
Basic Attacks
Press 
to activate:
Order Drusilla and Anastella to attack up to 4 times, dealing Physical DMG and Electric DMG.
Performing other actions with Rina during Drusilla and Anastella's attacks will not interrupt Rina's Basic Attack combo count.
Hold or 
to activate:
Calls back Drusilla and Anastella to swing them around for a ranged attack, dealing Electric DMG.
Anti-Interrupt level is increased while using this skill.
Dodge Attacks
Press 
to activate:
A quick dash dodge.
Character is invulnerable while using this skill.
Press during a dodge to activate:
Order Drusilla and Anastella to execute a piercing attack, dealing Physical DMG.
Press during a Perfect Dodge to activate:
Order Drusilla and Anastella to spin forward and trigger an explosion, dealing Electric DMG.
Character is invulnerable while using this skill.
Assist
When the active character is launched, press 
to activate:
Order Drusilla and Anastella to spin forward and trigger an explosion, dealing Electric DMG.
Character is invulnerable while using this skill.
When the character on field is about to be attacked, press to activate:
Dodges the enemy's attack and activates Vital View.
Character is invulnerable while using this skill.
Press after an Evasive Assist to activate:
Order Drusilla and Anastella to push forward and generate an electrical vortex, dealing Electric DMG.
Character is invulnerable while using this skill.
Special Attacks
Press to activate:
Order Anastella to execute a downward smash, dealing Electric DMG
Anti-Interrupt level is increased while using this skill.
With enough Energy, press 
to activate:
Order Drusilla and Anastella to execute multiple downward smashes, dealing massive Electric DMG.
Character is invulnerable while using this skill.
A Quick Assist is triggered when this skill hits an enemy.
Chain Attacks
When a Chain Attack is triggered, select the character to activate:
Order Drusilla and Anastella to push forward and generate a ball-shaped electrical field that deals massive Electric DMG.
During this skill, Drusilla and Anastella are unable to perform Basic Attacks, Dash Attacks, Special Attacks, and EX Special Attacks, but can be recalled to Rina's side through Basic Attack: Shoo the Fool.
Character is invulnerable while using this skill.
A Quick Assist is triggered when this skill hits an enemy.
When Decibel Rating is at Maximum, press 
to activate:
Order Drusilla and Anastella to spin forward, dealing massive Electric DMG.
During this skill, Drusilla and Anastella are unable to respond to Basic Attack, Dash Attack, Special Attack, or EX Special Attack commands, but can be recalled to Rina's side through Basic Attack: Shoo the Fool.
Upon activating this skill, the other squad members recover 10 Energy. The next character to switch in recovers an additional 20 Energy.
Character is invulnerable while using this skill.
A Quick Assist is triggered when this skill hits an enemy.
Alexandrina Sebastiane's Mindscapes
After being sent out to launch an attack, Drusilla and Anastella stay in place for an additional 5.5s before returning to Rina.
The effect gained from Core Passive: Mini Destruction Partner by characters within 10m is increased to 130% of the original value.
Upon becoming the active character in combat, Rina's DMG increases by 15% for 12s. This effect can trigger once every 18s.
Basic Attack, Dodge, Assist, Special Attack, and Chain Attack Lv. +2
Rina's Energy Regen increases by 0.5/s when both Drusilla and Anastella are deployed. The effect ends when Drusilla or Anastella returns to Rina.
Basic Attack, Dodge, Assist, Special Attack, and Chain Attack Lv. +2
When an EX Special Attack, Chain Attack or Ultimate hits an enemy, the entire squad's Electric DMG is increased by 15% for 8s.
Changelog
- 22 Nov. 2025: Revamped for Version 2.4.
- 14 Oct. 2025: Reviewed for Version 2.3.
- 03 Sep. 2025: Added Team Composition with Seed, and Moonlight Lullaby as a new Best-in-Slot Drive Disc option.
- 15 Jul. 2025: Reviewed for Version 2.1.
- 04 Jun. 2025: Corrected Errors in the Skills section. No Best-in-Slot changes made for Version 2.0.
- 11 Mar. 2025: Updated sections for Best-in-Slot Drive Discs and Team Compositions for Version 1.6.
- 22 Jan. 2025: Added a note on Elegant Vanity in the Build section for Version 1.5. Updated the wording for Drive Discs.
- 05 Nov. 2024: Updated Team Composition sections for Version 1.3.
- 16 Oct. 2024: Updated Best-in-Slot and Team Composition sections for Version 1.2.
- 12 Aug. 2024: Modified wording for Build Guide and PEN Ratio calculations. Also added Mindscape Cinema recommendation. Updated for Version 1.1.
- 06 Jul. 2024: Updated Skill and Mindscape Sections for Version 1.0. Added Best in Slot Guide and Suggested Team Compositions.
- 21 Jun. 2024: Added Character Demo Video.
- 15 Jun. 2024: Page added.
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