Ever since Yun Jin dropped into Genshin Impact, she's been that underrated support who turns Normal Attack spam into a DPS machine. Her Burst dishes out a DEF-scaled additive damage bonus to allies' Normal Attacks—perfect for those multi-hit beasts like Yoimiya with her 21-27 arrows or Clorinde landing 36-41 hits in the 2025 Spiral Abyss. Push her to level 90 for that juicy 734 base DEF, slap on 4pc Husk artifacts, aim for 200%+ Energy Recharge, and throw in some Geo resonance for smooth clears. This guide dives into her mechanics, killer builds, team setups, and those B-tier tweaks that can make all the difference.
Unpacking Yun Jin's Normal Attack Buff Mechanics
Picture this: Yun Jin's Burst at talent level 10 pumps out 57.89% of her total DEF as an additive Normal Attack DMG bonus. It kicks in after base ATK but before your DMG%, CRIT, and elemental multipliers—straight-up multiplicative magic with her C2's extra 15% Normal DMG for 12 seconds. Stack up 2500 DEF, and you're looking at 145% bonus per hit. The buff can trigger up to 30 times per party member over those 12 seconds, counting every single Normal hit, even on multiple enemies.
Here's how you pull it off: Swap to Yun Jin, hit that Burst right away, then quick-swap back to your DPS for those Normal combos. Nail 30 triggers before the timer runs out, and you've got 100% uptime. Her A4 Passive throws in 2.5% DEF per unique element (capping at 11.5% with four elements), which bumps your 2500 DEF by about 287 DMG per hit. I usually stick to three elements plus Geo for that 7.5% DEF boost alongside the 15% all-DMG resonance—keeps things balanced without overcomplicating. Oh, and the buff updates on the fly if your DEF shifts mid-rotation; just keep an eye on those in-game stats.
Team her with Clorinde, and those 36-41 AoE hits blow past the 30-trigger cap on groups of enemies. Quick steps: Get Yun Jin off-field after Burst, tap her Skill for two particles and some Geo application, then swap to DPS. Skip the plunges or charged attacks—they won't count.
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Why Push Yun Jin to Level 90 First
Leveling Yun Jin to 90 isn't just a grind—it's a game-changer. She hits 734 base DEF, 10,657 HP, 191 ATK, and a whopping 126.7% ER, cranking her Burst to 439.2% AoE Geo DMG and that 57.89% DEF buff to its peak. Compared to level 80's 620 base DEF, you're gaining an 18% buff increase, which translates to 20-30% more DPS in Yoimiya Vaporize setups. At 2500 DEF, level 90 delivers 150% bonus versus 130% at 80; in Clorinde teams, that's a solid 25% Normal DPS spike.
To get there, farm 168 Glaze Lilies around Liyue, snag 46 Riftborn Regalia from the Golden Wolflord, gather Prithiva Topaz (1 Sliver, 9 Fragments, 9 Chunks, 6 Gemstones), and burn through 420,000 Mora for ascension. Prioritize Burst to level 10 with three Crowns of Insight, 18 Ashen Hearts, Diligence books from Taishan Mansion (Tuesdays, Fridays, Sundays), and 1,652,500 Mora. Plug it all into Genshin Optimizer to hit those 100%+ Normal bonus thresholds—the materials overlap nicely with your Geo farms, like those weekly Ashen Hearts. (As an editor who's burned way too much resin on supports, trust me: this one's worth the investment for Normal-heavy metas.)
Top Characters to Team with Yun Jin in 2025
Yun Jin shines brightest with multi-hit Normal Attack DPS who can milk her buff dry. Think Yoimiya (21-27 hits in Vaporize), Clorinde (36-41 hits with Electro AoE shred), or Ayato (15-17 hits via Hydro infusion). These folks pull 30-50% DPS gains from the 150% additive bonus before reactions even factor in, especially in single-target Abyss fights. Noelle hypercarries love stacking her DEF buffs with Geo resonance for 30-50% multi-target boosts; Arlecchino (18-20 hits) thrives at C2+ Yun Jin thanks to Pyro/Geo resonance; and Hu Tao can weave 10-16 N2Cs in Vaporize setups.
Clorinde teams with Yun Jin clear Floor 12 about 15% faster, all thanks to that Electro synergy—it's like they were made for each other. Don't sleep on underrated picks like Physical Fischl (C1 for 15+ hits) or Childe in melee (15+ hits); Gorou amps the DEF mutual love. Steer clear of Xiao (zero Normal triggers) or Ganyu (just doesn't click).
How to build it: 1) Pick a DPS with 20+ hits per rotation and 80%+ Normal ratio. 2) Toss in Zhongli for 32-48 particles per rotation and 160-200% ER. 3) Add Xilonen for four particles off two Skills plus RES shred from 4pc Scroll of the Hero of Cinder City. 4) Test run: Swap Yun Jin after her Skill, Burst, then let your DPS combo for the full 12 seconds.
My Top 5 Yun Jin Team Comps for Endgame Grinding
Yun Jin taps into Geo resonance's 15% DMG bonus and her buff to dominate Normal-heavy single-target in Abyss or AoE in Imaginarium Theater. Let's break down the standouts.
Comp 1: Yun Jin + Clorinde + Sara + Xilonen (Electro focus). Xilonen funnels four particles, Sara shreds RES, and Clorinde unleashes 36-41 hits. Rotation: Xilonen Burst > Sara Skill Burst > Yun Jin tap Skill > Xilonen Skill N2 > Yun Jin Burst > Sara Burst > Clorinde Skill combo > Yun Jin tap Skill > Repeat. With 200% ER on Yun Jin, this clears Floor 12 in 2-3 rotations—efficient and brutal.
Comp 2: Yun Jin + Yoimiya + Yelan + Zhongli (Vaporize machine). Zhongli handles shields and shreds, Yelan sets up 21-27 hit Vaporize. Rotation: Yoimiya Burst > Zhongli hold Skill Dash > Yelan Skill Burst > Yun Jin hold Skill Burst > Yoimiya Skill combo. Buffs top 150% on those arrows for boss melts; Zhongli keeps ER needs at 210-265%.
Comp 3: Yun Jin + Arlecchino + Bennett + Kachina C2 (Pyro vibes). Bennett heals up, Kachina helps with ER. Rotation: Bennett Skill Burst > Yun Jin Skill Burst > Arlecchino Skill combo (18-20 hits) > Kachina Skill. C2 Yun Jin spikes DPS by 40% in Abyss—feels like overkill in the best way.
Comp 4: Yun Jin + Hu Tao + Xingqiu + Xilonen (Vaporize weaves). Xingqiu rains off-field, Hu Tao lands 10-16 N2Cs. Rotation: Xingqiu Skill Dash Burst > Xilonen Skill N2 > Yun Jin Skill Burst > Hu Tao Skill combo > Repeat. Xilonen adds heals and shreds for 135-165% ER on Yun Jin.
Comp 5: Yun Jin + Ayato + Furina + Xilonen (Mono Hydro). Furina buffs the team, Ayato pumps 15-17 hits. Rotation: Furina Skill > Yun Jin Skill Burst > Ayato Skill combo > Xilonen Skill. C6 Yun Jin's +12% SPD maxes Ayato's window—pure synergy.
Quick tips: 1) Slot Yun Jin right after setup. 2) Ensure two-plus Geo for resonance. 3) Tweak for 2025 banners—Yun Jin's rate-up runs January 24 to February 9.
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Nailing the Optimal Yun Jin Build: Artifacts, Weapons, Stats
Your build screams DEF for the buff and ER for uptime—4pc Husk of Opulent Dreams (+30% DEF, +24% Geo DMG after six seconds off-field stacks) is the go-to. Prioritize ER 200%+ > CRIT Rate (if using Favonius) > DEF% > flat DEF. Sands: DEF% or ER; Goblet: DEF%; Circlet: DEF% or CRIT Rate. Subs: Push 2500+ DEF for 150%+ bonus; 4pc Husk plus 200% ER locks in 12-second buffs in multi-Geo teams.
If you're mixing it up, 4pc Noblesse Oblige (+20% party ATK after Burst) works for ATK-scaling DPS, bumping Yoimiya by 10-15% but at the cost of DEF—stick to Husk for versatility. Pair 2pc Scroll of the Hero with DEF pieces when running Xilonen for ER help. Farm Husk in Liyue domains, roll five-plus DEF% subs first, then ER; 2000 DEF is your bare minimum.
Weapons? Favonius Lance at R5 (30.6% ER, procs shave 10-30% needs, but demands 45-50% CRIT Rate) for solo Geo (195-210% ER). Engulfing Lightning (55.1% ER, +28% ATK from excess ER) is a beast. F2P options: Footprint of the Rainbow (51.7% DEF, +16% after Skill), or The Catch (45.9% ER, +16% Burst DMG). Always chase ER subs.
Build steps: 1) Gear Favonius with Husk. 2) Calculate in-team ER (160% with Xilonen). 3) Test: 2500 DEF + C2 = 165% bonus. (I've tweaked this build a dozen times—it's forgiving once you hit the ER sweet spot.)
Talent and Constellation Priorities That Pay Off
Talent order: Burst first (L10: 439.2% Geo DMG + 57.89% DEF buff) > Skill (L10 tap: 268.42% DEF, two particles) > Normals. Crown the Burst to 13 for 68% DEF scaling. Materials: 9/63/114 Diligence books, 18/66/93 Masks, 18 Ashen Hearts, three Crowns, 4,957,500 Mora.
Constellations? C2 (+15% Normal DMG after Burst) adds 20-30% DPS; C6 (+12% Normal SPD) squeezes more out of Ayato's 15+ hits in 12 seconds. C3 (+3 Burst levels) and C4 (+20% DEF on Crystallize) are nice bumps; C0 is F2P-friendly, C1 doubles Skill particles for ER. C2 and C6 deliver 40%+ value over C0 in the Normal meta—worth pulling if you can.
Steps: 1) Crown Burst ASAP. 2) Grab C2 for Yoimiya or Clorinde. 3) Hit weekly bosses; budget resin for those limited Ashen Hearts.
Energy Recharge Needs and Rotation Tweaks
Yun Jin craves 200-240% ER to spam her 60u Burst (15s CD); solo, bump to 240-270% (or 195-210% with Favonius procs). Xilonen drops it to 160-200%; Zhongli to 210-265%. Ease it with Hold Skill (2.5-3 particles), double Geo resonance, or Rightful Reward (+16 Energy on heals with Furina).
Rotation basics: 1) Tap Skill for two particles on a 9s CD. 2) Burst to activate the buff. 3) Quick-swap to DPS for Normal spam (Clorinde's combo shines here). 4) Hold Skill for a 150% efficiency shield (12% Max HP +1155, around 2355 at 2500 HP) and 671% DEF parry at level 2. In mono-Geo: Albedo Skill > Gorou Skill Burst > Yun Jin Burst Skill > Noelle Burst Skill N4 Dash N4.
Optimize: 1) Calc ER per team. 2) Double Skill before Burst. 3) Funnel via Xilonen Skill N2; C1 cuts Skill CD by 18%. 4) Hit 30 triggers with C6 SPD. Why bother? It turns clunky rotations into seamless clears—I've seen teams flop without it.
Yun Jin vs. Other Buffers: A Quick Meta Comparison
Based on the data I've crunched, Yun Jin's 150% additive Normal DMG edges out Bennett's 1000+ ATK flat by 20-30% in Bennett-free, multi-hit teams—like Yoimiya or Clorinde setups where flat ATK falls short. Against Shenhe (20% for Electro), Yun Jin adds 25% to non-Cryo Clorinde runs. Kazuha's DMG% shred beats her in multi-target, but Yun Jin dominates single-hits; stacking them? You get a 1.2x uplift.
In 2025, she lags behind Xilonen's SS-tier RES shred and heals, but owns the Normal niche. Pick her for 20+ hit DPS over Bennett every time. Layer with Gorou for DEF synergy—it's a no-brainer.
Pro Tips and Pitfalls to Dodge
Geo resonance (+15% DMG) demands two-plus Geo (Zhongli's pillar gives 75% energy); team for particles and C4's Crystallize (+20% DEF). Parry with Hold Skill to counter interrupts—nail the timing for max DMG, but it breaks if the shield drops.
Common fixes: ER shortages? Rely on Favonius procs. Plunge teams? Only pair with Clorinde or Yoimiya. Low DEF? Husk + Footprint to 2500. Buffs update live, so swap after stat changes. Kachina synergizes for 2025 ER in Pyro comps.
Steps: 1) Three-element teams for 7.5% passive + resonance. 2) Parry in boss fights. 3) Skip four elements unless it's pure AoE. (One time, I ignored ER in a solo run—total disaster. Learn from my resin regrets.)
Crushing Spiral Abyss and Imaginarium with Yun Jin
Floor 12 Abyss? Yun Jin + Yoimiya Vaporizes chambers in 120 seconds via 21-27 hits, 15% quicker than non-Normal comps; Hold Skill shields against Wolflord. In Imaginarium's AoE, Clorinde's 36+ hits stretch triggers; Yun Jin fits Normal stages, hitting 90% clear times in her wheelhouse.
Apply it: 1) Buff during DPS windows. 2) Geo pair for sustain. 3) Test against alternatives—Yun Jin pulls ahead in Bennett-free Abyss. It's not flashy, but it works.
FAQ
Is Yun Jin worth the level 90 grind in Genshin Impact?
Absolutely. Level 90 maxes her 734 base DEF for an 18% buff edge over level 80, hitting 2500+ DEF for 150%+ Normal DMG bonus and 20-30% DPS gains in Yoimiya Vaporize. The ascension ER helps reach 200%+ needs; farm 168 Glaze Lilies and 46 Riftborn Regalia smartly for huge ROI in Normal metas.
Which characters get the most from Yun Jin's Normal buff?
Multi-hit Normal DPS top the list: Clorinde (36-41 hits, Electro AoE), Yoimiya (21-27, Vaporize), Ayato (15-17, Hydro), Arlecchino (18-20, Pyro), Hu Tao (10-16 N2C weaves) snag 30-50% DPS from 145%+ bonus. Skip Xiao or Ganyu (no triggers); Xilonen pairs perfectly for 2025 RES shred.
How does Yun Jin's DEF scaling actually work?
Her Burst turns 57.89% of total DEF into additive Normal DMG at level 10 (68% at 13), applied per hit after base ATK. 2500 DEF = 145% bonus, plus A4's 2.5-11.5% per element. Go 4pc Husk + Footprint for 2000+ DEF; level 90's 734 base is crucial, and it updates dynamically.
What's Yun Jin's Energy Recharge sweet spot?
Aim 200-240% for Burst uptime; solo jumps to 240-270% (195-210% with Favonius procs trimming 10-30%). Xilonen: 160-200%; Zhongli: 210-265%. Tap Hold Skill for three particles, lean on Geo resonance and The Catch; double Skills and team-calc thresholds.
Does Yun Jin beat Bennett in Normal teams?
In multi-hit Normal squads sans Pyro, yeah—by 20-30% via 150% additive DMG over Bennett's 1000+ ATK flat for Yoimiya/Clorinde. Bennett's SS-tier everywhere; Yun Jin owns Bennett-free niches, with C2 multiplying gains for 2025 Abyss.
Best Yun Jin teams for Spiral Abyss?
1) Yun Jin + Clorinde + Sara + Xilonen (Electro, 36 hits, two rotations). 2) Yun Jin + Yoimiya + Yelan + Zhongli (Vaporize single-target). 3) Yun Jin + Arlecchino + Bennett + Kachina (Pyro resonance). Keep two Geo for 15% DMG; rotations: batteries first > Yun Jin Burst > DPS 30-trigger combo.
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