Best Jianxin Build Guide 2026
Complete build guide for the Aero Gauntlets Support
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1. Character Overview
Jianxin is a 5-star Aero Gauntlets Support who provides shields and crowd control. While not meta-defining, she offers valuable survivability for teams that struggle with defensive utility.
Why Build Jianxin?
- Unique Shield mechanic: Sets Jianxin apart with a distinctive playstyle that rewards mastery.
- Strong Aero damage: Consistent aero-element damage output for Aero teams.
- Versatile team builder: Fits into multiple team compositions as support.
- Scales well with investment: Performance improves significantly with proper build and Resonance Chains.
Role in Team
Primary support in Aero-focused teams. Jianxin excels when paired with characters who can support her shield mechanic and amplify her aero damage output. Her kit synergizes well with both quick-swap and sustained combat rotations.
2. Best Build
Weapons
Abyssal Roar
Roar | Gauntlets
Gauntlets of Night
Night | Gauntlets
Guardian Gauntlets
Gauntlets | Gauntlets
Echoes (Sonata Effects)
Sierra Gale (5pc)
2-piece: Aero DMG +10%
5-piece: When hitting a target with Aero Frazzle, increase Crit Rate by 10% and grant 30% Aero DMG Bonus, lasting for 10s.
Main Echo: Sierra (or Alternative Echo) — provides Aero DMG Bonus and ATK% buffs.
Substats Priority
| Priority | Stat | Importance |
|---|---|---|
| 1 | HP% | Essential |
| 2 | Energy Regen | High |
| 3 | ATK% | Medium |
| 4 | Aero DMG Bonus | Low |
| 5 | DEF% | Low |
Target Stats
- HP: 25,000+
- Energy Regen: 130%+
- Healing Bonus: 40%+
- ATK: 1,500+
- Aero DMG Bonus: 20% - 30%
3. Skill Analysis
Resonance Skill Priority: HIGHEST
Shield generation.
Forte Circuit Priority: High
Shield strength.
Resonance Liberation Priority: High
Team shield + buffs.
Intro Skill Priority: Medium
Entry shield.
Normal Attack Priority: Low
Minimal damage.
Skill Level Priority
Resonance Skill > Forte Circuit > Resonance Liberation > Intro Skill > Normal Attack
4. Team Compositions
Jianxin excels in teams that can support her shield mechanic and amplify her aero damage. She works best with characters who provide healing, buffs, or complementary elemental reactions.
F2P
Shields + Electro DPS.
Balanced
Double protection.
Rotation Tips
- Start with support/healer: Cast Resonance Skill to apply buffs, build Concerto Energy.
- Swap to sub-DPS: Apply elemental reactions and generate Concerto.
- Swap to Jianxin (Intro): Apply Aero Frazzle and gain initial buffs.
- Build resources: Use Normal Attacks and Skills to build energy/buffs.
- Cast Liberation: Unleash burst damage at optimal timing.
- Maintain DPS: Continue attacking during buff windows.
- Swap out: Trigger Outro skill, switch to support to restart cycle.
Tip: Always time your Liberation with full buffs for maximum damage output. Maintain Aero Frazzle on enemies for consistent damage.
5. Resonance Chain (Sequence Nodes)
Worth Pulling?
S1 and S2 provide the biggest power spikes. S6 is powerful but luxury. S0 Jianxin is already a solid character. S2 is the sweet spot for most players. S3 and S5 provide massive damage spikes. S6 is whale territory but transforms Jianxin into the highest tier character.
6. Upgrade Materials
Materials needed to ascend Jianxin to 6✦ and level all main skills to 10:
Ascension Materials (0✦ → 6✦)
Skill Materials (All Main Skills to 10)
Total Shell Credits Needed
~800,000 Shell Credits total for full ascension + all skills. Start saving early!
7. Frequently Asked Questions
Related Guides
Disclaimer: Build recommendations are based on official game data and community testing as of Version 2.0. Game updates may change character balance, echo sets, and optimal builds. Always verify in-game before investing rare resources. Last updated: June 2026.