Xiao & Xianyun Synergy Overview
Character Role Analysis
Here’s the thing about Xianyun (released January 31, 2024) – she doesn’t just support Xiao, she completely transforms him into the premier Anemo hypercarry. And honestly? It’s about time.
Xiao’s Elemental Burst has always been this double-edged sword. Massive plunge damage bonuses, sure, but that constant 2.0-3.0% HP drain per second made him feel… fragile. Enter Xianyun’s healing, and suddenly that weakness becomes a strength. Unlike those reaction-dependent teams that crumble against certain enemy types, this composition delivers consistent damage against literally everything – Anemo damage is rarely resisted, which is more valuable than most players realize.
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Synergy Mechanics
The math here is beautiful in its simplicity. Xianyun’s A4 Passive provides Additive Base DMG Bonus equal to 200% of her ATK to plunge shockwave damage – capped at 9,000 per plunge (you’ll need 4,500 ATK to hit that ceiling). This bonus consumes one of eight Adeptal Assistance stacks, with a 0.4-second cooldown per character.
But wait, there’s more. Her Elemental Burst enables team-wide plunging through increased jump height while providing ATK-based healing. That healing? It’s what makes Furina’s Fanfare stacking possible, creating this gorgeous damage amplification loop.
Optimal Character Builds
Xiao Build Guide
Let’s talk numbers. You’re targeting 2,100-2,300+ ATK, 70-75%+ CRIT Rate, 190-220%+ CRIT DMG, and 130-140% Energy Recharge in triple Anemo teams. Main stats are straightforward: ATK% Sands, Anemo DMG% Goblet, CRIT Rate/DMG Circlet.
Here’s where it gets interesting – with Marechaussee Hunter and Furina, your CRIT Rate requirements drop dramatically to 40-50%. The set provides up to 36% CRIT Rate, which is frankly ridiculous. Talent priority remains Normal Attack > Elemental Burst > Elemental Skill.
Xianyun Support Build
Focus on ATK% and Energy Recharge for healing and plunge buff optimization. ER requirements vary wildly based on team comp: 230-250% solo Anemo (ouch), 170-210% with C1, 135-150% with Xiao, and a comfortable 120-130% with Xiao and C6 Faruzan.
Main stats: ER%/ATK% Sands, ATK% Goblet, ATK%/Healing Bonus Circlet. Priority is simple: ER% until you hit requirements, then stack ATK%.
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Artifact Set Recommendations
Xiao Artifact Optimization
Vermillion Hereafter (VHA) remains BiS – 18% ATK plus up to 66% total ATK bonus through HP drain stacks. It’s tailor-made for Xiao’s kit.
But here’s my take: Marechaussee Hunter offers competitive performance with Furina (up to 36% CRIT Rate) and superior resin efficiency. Sometimes the second best option that you can actually farm efficiently beats the theoretical best you’ll never get good pieces for.
4-piece Long Night’s Oath directly buffs Plunging Attack DMG, which sounds perfect but performs slightly worse in practice. 2-piece combinations perform 5-10% weaker than VHA but can excel with better substats – don’t sleep on them.
Xianyun Artifact Choices
4-piece Viridescent Venerer for teams with Pyro/Cryo/Hydro/Electro DPS (that 40% RES shred is no joke). For pure Anemo DPS teams: 4-piece Noblesse Oblige provides 20% team ATK buff, while Song of Days Past offers flat DMG from healing.
Pro tip: Avoid dedicated VHA farming due to resin inefficiency. Use the Artifact Strongbox instead – your sanity will thank you.
Weapon Tier Lists & Recommendations
Xiao Weapon Rankings
Primordial Jade Winged-Spear sits at the top with 674 base ATK, 22.1% CRIT Rate, and that beautiful stacking ATK%/DMG% passive. Staff of Homa competes when the sub-50% HP passive activates – which happens more often than you’d think with Xiao’s HP drain.
4-star options? Deathmatch from Battle Pass gives solid CRIT Rate. Lithic Spear shines with Liyue teammates (and this team has plenty). Blackcliff Pole from Starglitter Exchange works for F2P players.
Xianyun Weapon Options
Crane’s Echoing Call is her signature for good reason: 741 base ATK, 16.5% ATK, 28% team Plunging DMG buff, plus 2.5 energy restoration every 0.7 seconds from plunges. It’s perfectly designed for this playstyle.
Favonius Codex is the premier 4-star alternative – dramatically reduces ER requirements across the board. But here’s a controversial take: Thrilling Tales (R5) with its 48% ATK buff might actually provide superior team DPS gain in some scenarios.
Team Composition Strategies
Core Team Structure
The premier composition is Xiao, Xianyun, Faruzan, Furina. Period.
Furina provides massive DMG% through Fanfare stacking. C6 Faruzan contributes 30% Anemo RES shred, flat Anemo DMG bonus, and 40% CRIT DMG. It’s a perfect storm of buffs.
Don’t have C6 Faruzan? Replace her with Bennett – you’ll lose some Anemo synergy but gain that massive ATK buff. F2P alternatives include Sucrose with TTDS, Diona for shields, or Fischl for off-field damage.
Rotation Guides & Combos
Standard Rotation
Here’s the sequence that’ll become muscle memory: Faruzan (E C) Q > Furina E D Q > Xianyun E P Q > Xiao E E Q > Plunge Combo.
This maximizes buff uptime and energy funneling. Notice how Xiao uses both skills before his burst? That’s for particle collection while energy-depleted – crucial for smooth rotations.
Optimal plunge combo nets you 10-12 plunges per burst through jump-dash animation canceling. Master this, and your DPS will skyrocket.
Energy Management
Pre-funneling technique: Use all Elemental Skills before burst activation with 0.4-second delays for optimal particle timing. Anemo resonance and multiple Anemo characters reduce individual ER requirements by 40-60% with proper weapons – it’s why this team comp works so well.
Constellation Investment Guide
Xiao Constellation Priorities
C0 is fully functional – don’t let anyone tell you otherwise. C1 adds a skill charge for minor QoL improvements. C2-C5? Honestly, pretty weak value for the investment.
C6 Conqueror of Evil completely transforms multi-target gameplay: instant skill charge gain after hitting 2+ opponents with plunges, enabling Plunge > Skill > Skill sequences. It’s game-changing but expensive.
Xianyun Constellation Value
C2 Aloof From the World is the optimal stopping point. It doubles her A4 passive (400% ATK, 18,000 damage cap) plus adds 20% ATK for 15 seconds after skill use. That’s a massive damage spike.
C1 adds a skill charge for energy and rotation flexibility. Investment priority? Xianyun C2 before any Xiao constellations beyond C1.
Spiral Abyss Performance
Current Abyss rotations favor this composition due to consistent AoE damage and elemental flexibility. It excels against grouped enemies, large bosses, and stationary targets.
Here’s a neat trick: collision plunge techniques against oversized enemies enable additional damage instances. It’s situational but can be the difference between 2-star and 3-star clears.
Well-built teams achieve 36-star clears with comparable investment to other meta compositions. No, it’s not overpowered, but it’s definitely competitive.
Common Mistakes & Optimization Tips
Don’t over-invest ER beyond requirements – it’s wasted stats. Don’t neglect Xianyun’s ATK scaling – that’s where her damage bonus comes from. And please, use the correct artifact sets for your team composition.
Rotation errors I see constantly: improper skill timing before burst, buff misalignment, and neglecting animation cancels. Master collision plunging, energy pre-funneling timing, and buff snapshot mechanics for optimal performance.
FAQ
How does Xianyun enhance Xiao’s plunge attacks? She provides flat damage bonus equal to 200% of her ATK (9,000 cap at C0, 18,000 at C2) to plunge shockwave damage, enables team-wide plunging, and provides healing for Furina synergy.
What are the best artifacts for Xiao in 2025? Vermillion Hereafter remains BiS with 66% ATK bonus. Marechaussee Hunter with Furina offers 36% CRIT Rate and better resin efficiency. Long Night’s Oath provides direct plunge damage buffs.
Is Xianyun worth pulling for Xiao teams? Absolutely. She transforms Xiao into a top-tier meta option with 9,000 flat damage per plunge, healing for Furina synergy, and team-wide plunge enabling.
What weapons work best with Xiao and Xianyun? Xiao: Primordial Jade Winged-Spear or Staff of Homa for 5-stars, Deathmatch for 4-star. Xianyun: Crane’s Echoing Call (signature), Favonius Codex for utility, or Thrilling Tales for budget team buffs.
How much energy recharge does Xiao need with Xianyun? 130-140% ER in triple Anemo teams. Xianyun needs 120-130% with Xiao and C6 Faruzan, up to 230-250% solo Anemo. Favonius weapons reduce requirements by 40-60%.
What are the optimal rotations for Xiao Xianyun teams? Faruzan (E C) Q > Furina E D Q > Xianyun E P Q > Xiao E E Q > Plunge Combo. Use both Xiao skills before burst for energy pre-funneling, enabling 10-12 plunges per cycle.
