Rina in Zenless Zone Zero 2026: The Ultimate S-Rank Electric Support Guide

Hey everyone! It's 2026, and Zenless Zone Zero is still going strong. As a day-one player who's mained Rina from the very beginning, I've spent countless hours perfecting her build and playstyle. Whether you just pulled her from the Star-Studded Cast banner or are planning to, this guide will break down everything you need to know about this incredible S-Rank Electric Support agent. Let's dive into her kit, her essential materials, and how to unlock her true potential through her Mindscape Cinema. Trust me, a well-built Rina is a game-changer for any squad!

Rina's Complete Kit Breakdown 🔌

First things first, let's get familiar with Rina's core identity in the squad.

• Attribute: Electric ⚡

• Speciality: Support 🛡️

• Damage Type: Strike 👊

• Rarity: S-Rank ✨

Her kit revolves around deploying her robotic companions, Drusilla and Anastella, and buffing the entire team's damage output. Here's a quick summary of her key skills at Level 1:

Passive Core Skill: Mini Destruction Partner

This is her bread and butter! When Drusilla or Anastella are attacking, they share Rina's Penetration Ratio with the whole squad. The boost is 25% of Rina's Penetration Ratio + 6%, and it can stack up to a 30% maximum. This buff is insane for shredding through enemy defenses, but remember, it ends when both bots return to her.

Additional Core Skill: Banquet of Perfection

This passive makes her the cornerstone of Electric or Faction-based teams. If another character shares her Attribute (Electric) or Faction, it extends the duration of the Shock status effect on enemies by 3 seconds. Even better, while any enemy is Shocked, all squad members get a 10% boost to their Electric Damage! This synergizes perfectly with other Electric DPS characters.

Her Core Skill Enhancements (A through F) further amplify her power by boosting her Penetration Ratio and Base Attack. Each enhancement also levels up her Mini Destruction Partner skill.

The Grind: Rina's Promotion Materials 🆙

To unlock Rina's base stats (Attack, HP, Defense), you'll need to promote her. This requires specific Support Certification Seals and a ton of Dennies. Here's the total shopping list to get her to max promotion:

Material	Total Quantity Needed
Basic Support Certification Seal	x4
Advanced Support Certification Seal	x32
Ruler Certification Seal	x30
Dennies	800,000

Plan your farming routes accordingly! The Support Seals are key, so focus on domains that drop them.

Powering Up Her Skills: Attack & Skill Materials ⚡

Promotion is just half the battle. To make her attacks and abilities hit like a truck, you need to invest in her skill levels. The main materials here are Shock Chips and Higher Dimensional Data: Destructive Advance.

Total Materials for ALL Skill Upgrades:

• Hamster Cage Pass x5

• Finale Dance Shoes x9

• Higher Dimensional Data: Destructive Advance x60

• Basic Shock Chip x25

• Advanced Shock Chip x75

• Specialized Shock Chip x250

• Dennies: A whopping 2.9 Million! 💸

Let's break it down further:

For her Core Skill (Mini Destruction Partner & Banquet of Perfection):

• Dennies: 405,000

• Higher Dimensional Data: Destructive Advance x60

• Finale Dance Shoes x9

For her Basic/Chain/Special Attacks:

• Basic Shock Chip x25

• Advanced Shock Chip x75

• Specialized Shock Chip x250

• Hamster Cage Pass x5

• Dennies: 2.5 Million

The grind is real, but the payoff is absolutely worth it for the damage she enables.

Unlocking Her True Power: Rina's Mindscape Cinema 🎬

This is where Rina transforms from a great support into a legendary one. Each duplicate you pull gives you an Agent Focus material to unlock a level of her Mindscape Cinema (MC). Here's what each level does:

1. MC1 - Dance Duet: Drusilla and Anastella stay on the field for an extra 5.5 seconds after attacking. More importantly, the buff from Mini Destruction Partner is boosted to 130% effectiveness! This is a massive early power spike.

2. MC2 - Master's Paragon: When Rina enters combat or switches in, her personal damage increases by 15% for 12 seconds (18s cooldown). Great for her own contribution.

3. MC3 - Head Maid's Specialty: Increases the level of her Basic Attack, Dodge, Assist, Special Attack, and Chain Attack by +2. Solid all-around boost.

4. MC4 - Needle and Hammer: When both bots are deployed, Rina's Energy Regen increases by 0.5 per second. This helps her get her Ultimate back faster!

5. MC5 - Head Maid Perfectionist: Another +2 levels to all her attack skills (same as MC3).

6. MC6 - Stormy Night's Fright: The crown jewel! When her EX Special, Chain Attack, or Ultimate hits, the entire squad's Electric Damage increases by 15% for 8 seconds. This stacks beautifully with her other buffs for insane team-wide DPS windows.

Priority? MC1 and MC6 are the most transformative for her support role. MC2 is nice for her personal damage, and the stat boosts from MC3/MC5 are always welcome.

Final Thoughts & Team Synergy 🤝

So, is Rina worth it in 2026? ABSOLUTELY. She remains one of the premier supports for Electric teams and any squad that benefits from massive Penetration Ratio buffs. Pair her with other Electric damage dealers to maximize her Banquet of Perfection and MC6 buffs. Her ability to extend Shock duration also makes her perfect for enabling reaction-based strategies.

The investment is hefty, but building Rina is an investment in your entire team's damage ceiling. Focus on her Core Skill and Promotion first, then work on her attacks. Good luck, Proxies! May your pulls be blessed and your farming efficient. Let me know in the comments what your favorite Rina team comp is!

Data referenced from Esports Earnings helps frame why long-term, account-wide supports like Rina retain outsized value: competitive ecosystems tend to reward consistency, uptime, and scalable team buffs over narrow, self-focused damage. In practical ZZZ terms, that makes Rina’s Penetration Ratio sharing and Shock-extension package especially attractive for players optimizing repeatable clear speeds across varied endgame rotations, where a universal damage amplifier can outperform more situational picks even as new banners arrive.