
[Xaihi]
[ Combat ]
Skills
Skill Values
Distributed DoS (Battle Skill)
Summons an Auxiliary Crystal that orbits the controlled operator for a while.
After the controlled operator performs a Final Strike on the enemy, the Auxiliary Crystal will restore the said operator's HP. This effect can trigger 2 times. The attribute of Will increases the amount of HP treatment.
When the controlled operator is already at Max HP when triggering the HP restoration, grant the said operator a temporary Arts Amp as well. This effect cannot stack.
| Value | Lv1 | Lv2 | Lv3 | Lv4 | Lv5 | Lv6 | Lv7 | Lv8 | Lv9 | Lv10 | Lv11 | Lv12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| SP Cost | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| Base Treatment | 144 | 173 | 202 | 230 | 245 | 259 | 274 | 288 | 302 | 310 | 317 | 324 |
| Treatment Increase per Will | 0.34 | 0.4 | 0.47 | 0.54 | 0.57 | 0.6 | 0.64 | 0.67 | 0.71 | 0.72 | 0.74 | 0.76 |
| Auxiliary Crystal Duration (s) | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Arts Amp | 9% | 9% | 9% | 9% | 9% | 11% | 11% | 11% | 13% | 13% | 13% | 15% |
| Arts Amp Duration (s) | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 | 25 |
Raw parameters (Lv 12)
Stack Overflow (Ultimate)
Applies temporary Cryo Amp and Nature Amp to the entire team. The attribute of Intellect (INT) increases the Amp effect.
| Value | Lv1 | Lv2 | Lv3 | Lv4 | Lv5 | Lv6 | Lv7 | Lv8 | Lv9 | Lv10 | Lv11 | Lv12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Ultimate Energy Cost | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 | 80 |
| Cooldown | 20s | 20s | 20s | 20s | 20s | 20s | 20s | 20s | 20s | 20s | 20s | 20s |
| Base Cryo Amp | 11% | 12% | 13% | 14% | 15% | 16% | 17% | 18% | 19% | 21% | 22% | 24% |
| Base Nature Amp | 11% | 12% | 13% | 14% | 15% | 16% | 17% | 18% | 19% | 21% | 22% | 24% |
| Amp Increase per Intellect | 0.014% | 0.015% | 0.016% | 0.018% | 0.019% | 0.02% | 0.022% | 0.023% | 0.024% | 0.026% | 0.028% | 0.03% |
| MAX Amp from INT | 30% | 30% | 30% | 30% | 30% | 30% | 30% | 30% | 30% | 30% | 30% | 36% |
| Duration (s) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
Raw parameters (Lv 12)
Stress Testing (Combo Skill)
COMBO TRIGGER: When the Auxiliary Crystal uses up its HP treatments.
Quickly charges up the Auxiliary Crystal and launches it at the enemy to deal Cryo DMG and Cryo Infliction.
| Value | Lv1 | Lv2 | Lv3 | Lv4 | Lv5 | Lv6 | Lv7 | Lv8 | Lv9 | Lv10 | Lv11 | Lv12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cooldown | 8s | 8s | 8s | 8s | 8s | 8s | 8s | 8s | 8s | 8s | 8s | 8s |
| DMG Multiplier | 200% | 220% | 240% | 260% | 280% | 300% | 320% | 340% | 360% | 385% | 415% | 450% |
| Stagger | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Ultimate Energy Gain | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
Raw parameters (Lv 12)
Normal Attack (Basic)
Pick an attack variant — each hit of the combo has its own multiplier.BASIC ATTACK: An attack with up to 5 sequences that deals Cryo DMG. As the controlled operator, Final Strike also deals 15 Stagger.
DIVE ATTACK: Basic attack performed in mid-air becomes a dive attack that deals Cryo DMG to nearby enemies.
FINISHER: Basic attack performed near a Staggered enemy becomes a finisher that deals massive Cryo DMG and recovers some SP.
| Value | Lv1 | Lv2 | Lv3 | Lv4 | Lv5 | Lv6 | Lv7 | Lv8 | Lv9 | Lv10 | Lv11 | Lv12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BATK SEQ 1 Multiplier | 15% | 17% | 18% | 20% | 21% | 23% | 24% | 26% | 27% | 29% | 31% | 34% |
| BATK SEQ 2 Multiplier | 16% | 18% | 19% | 21% | 22% | 24% | 26% | 27% | 29% | 31% | 33% | 36% |
| BATK SEQ 3 Multiplier | 21% | 23% | 25% | 27% | 29% | 32% | 34% | 36% | 38% | 40% | 44% | 47% |
| BATK SEQ 4 Multiplier | 33% | 36% | 40% | 43% | 46% | 50% | 53% | 56% | 59% | 64% | 68% | 74% |
| BATK SEQ 5 Multiplier | 55% | 61% | 66% | 72% | 77% | 83% | 88% | 94% | 99% | 106% | 114% | 124% |
| Finisher ATK Multiplier | 400% | 440% | 480% | 520% | 560% | 600% | 640% | 680% | 720% | 770% | 830% | 900% |
| Dive ATK Multiplier | 80% | 88% | 96% | 104% | 112% | 120% | 128% | 136% | 144% | 154% | 166% | 180% |
Potentials
P1Agile Execution
Arts Amp granted by the Auxiliary Crystal is increased by another 5%.
P2Link Aggregation
Ultimate Stack Overflow improved: Ultimate Energy cost -{1-costvalue:0%}.
P3Mapping Node
Combo skill Stress Testing improved: When hitting the target, the hit chains 1 time to 1 additional target nearby.
P4Grayscale Release
Intellect +15, Treatment Efficiency +0%.
P5Controlled Recursion
Ultimate Stack Overflow improved: Amp effect is increased to 1.1 times the original.
Talents
Combo skill Stress Testing improved: Hitting an enemy with Cryo Infliction or Solidification also causes the enemy to suffer Cryo DMG Taken +10% for 5s. This effect cannot stack.
Ultimate Stack Overflow improved: The ultimate also dispels Cryo Infliction and Solidification from the entire team.
Ultimate Stack Overflow improved: The ultimate also dispels Cryo Infliction and Solidification from the entire team.
[ Data ]
Stats & Promotion
Xaihi Stats
Lv 99 · Breakstage 4All attributes
Promotion materials
Exact values from game files. Base stats only — equipment and team buffs are not included.
[ Loadout ]
Advanced Builds
Weapon
Gear
armor
redeemer armor
gloves
rift trekker gloves
core 1
frontiers extra o2 tube t1
core 2
frontiers extra o2 tube t1
Explanation
Notes
- Ignoring set effects is deliberate, because a second Eternal Xiranite wearer on the team would make the bonus redundant.
- Stack Intellect and Ultimate Gain to raise both her Amp values and how often her Ultimate is ready.
- Chivalric Virtues' Medicant attack buff is simple to trigger since her Battle Skill heals the active operator.
Weapon
Gear
armor
redeemer armor
gloves
eternal xiranite gloves t1
core 1
eternal xiranite bracing slab
core 2
eternal xiranite bracing slab
Explanation
Notes
- Only use this variant when nobody else on the team already runs Eternal Xiranite, since the effect does not stack.
- The set adds HP for the wearer and grants nearby allies a DMG Dealt boost after Amp, Protected, Susceptibility, or Weakened is applied.
- Personal Ultimate Gain and Amp are a touch lower than the dedicated stat build.
Gear
armor
mordvolt resistant vest
gloves
mordvolt resistant gloves
core 1
mordvolt resistant battery
core 2
mordvolt resistant battery
Explanation
Notes
- Dreams of the Starry Beach is free for newer players, which makes this setup very accessible.
- Mordvolt Resistant raises Will and adds a healing bonus when the wearer drops below half HP.
- Infliction and Treatment Efficiency take priority on the weapon's essence.
Build Insights
Core Mechanics
- Auxiliary Crystal: her Battle Skill summons a crystal that heals the controlled operator whenever a Final Strike lands, up to two triggers, scaled by Will.
- If the crystal's heal would push the operator past max HP, the excess becomes an Arts Amp instead, so keeping the active unit healthy converts healing into extra damage.
- Once the crystal's two heals are spent, her Combo Skill becomes available and deals Cryo damage while applying Cryo Infliction.
- Her Ultimate gives party-wide Cryo and Nature Amp, combining a flat base with a bonus that scales off Intellect and caps at 30%.
- Her Execute Process talent makes Combo Skill hits raise the Cryo damage taken by enemies affected by Cryo Infliction or Solidification.
Scaling
- Healing strength grows with Will, while the extra Amp provided by her Ultimate grows with Intellect, so both stats drive her support value.
- She shines most in dedicated Cryo or Nature teams where her Amps land on damage dealers who can use them.
- Her late-game value climbs further when allies reliably apply Cryo Infliction, letting her Execute Process talent amplify team damage.
Character Notes
Playstyle
- Keep Xaihi as a teammate instead of the controlled operator; her kit is built to buff and heal whoever is on the field.
- Let the active unit land a Final Strike to consume one crystal heal, then trigger the second so her Combo Skill comes online for Cryo Infliction.
- Fire the Ultimate just before your damage window so the whole party benefits from the Cryo and Nature Amp.
- Use the Combo Skill primarily for its Cryo Infliction rather than for raw damage, and let other skills carry the scaling.
Strengths
- Bundles Amp, healing, and Cryo Infliction into a single support slot.
- Ultimate Amp scales with Intellect, giving a clear gearing direction.
- Low Ultimate energy cost means her buffs come back quickly.
- Execute Process talent amplifies team damage against Inflicted or Solidified enemies.
- Freeze Protocol adds a defensive cleanse for Solidification and Cryo Infliction.
Weaknesses
- Healing depends on the controlled operator landing Final Strikes, so uptime follows attack rhythm.
- Her own damage contribution is low, so she relies on strong teammates.
- The recommended gear assumes another Eternal Xiranite wearer, which can constrain team building.
- Her buffs are largely wasted outside Cryo or Nature compositions.
[ Guide ]
Team Guide
Explanation
Strengths
- Fast Cryo Infliction stacking through Xaihi's and Arcane's Combo Skills.
- Multiple Amp layers boost both Yvonne's burst and Tangtang's follow-up damage.
Weaknesses
- Strict sequencing: Arcane's Combo Skill has to line up with Tangtang's to secure the second Waterspout.
Rotation
- 1Tangtang casts her Battle Skill and immediately follows up with her Combo Skill to begin stacking damage.
- 2Arcane's Combo Skill adds the second Cryo Infliction stack and applies her debuffs to the enemy.
- 3Xaihi casts her Battle Skill to ready the Auxiliary Crystal, then Arcane's Ultimate adds a third Cryo Infliction stack and summons the Gloompurger Array.
- 4Yvonne performs two Final Strikes, which activates the Gloompurger Array's coordinated attacks and unlocks Gloompurge Arcana.
- 5Xaihi's Combo Skill adds a fourth Cryo Infliction stack, and her Ultimate then grants the team Cryo and Nature Amp.
- 6Tangtang's Combo Skill produces a second Whirlpool, and Arcane's Ultimate provides Gloompurge Arcana for extra damage.
- 7Yvonne's Battle Skill consumes every Cryo Infliction stack to trigger Solidification and generate Ultimate energy, followed by an immediate Final Strike.
- 8Yvonne's Combo Skill reapplies Solidification and maxes out her Freezing Point talent before she casts her Ultimate.
- 9Tangtang's Battle Skill applies Arts Susceptibility, and Arcane's Combo Skill is triggered during Yvonne's rapid-fire animation.
- 10Tangtang's Ultimate is used before Yvonne's Ultimate ends, and a Dive Attack finishes the window while triggering Tangtang's early Rogue Wave.
Explanation
Strengths
- Gilberta's grouping and debuffs make Yvonne's burst window easier to land.
- Xaihi's Amps and Tangtang's crowd control protect the carry while stacking debuffs.
Weaknesses
- Solidification depends on Gilberta's Nature Infliction timing, so the order of skills matters.
Rotation
- 1Xaihi and Gilberta cast their Battle Skills at the start of combat to prepare the Auxiliary Crystal and begin Gilberta's channel.
- 2Yvonne performs a Final Strike, then casts her Battle Skill after Gilberta applies Nature Infliction to trigger Solidification and charge Ultimate energy.
- 3If Solidification came from her Battle Skill, Yvonne uses a basic attack to skip straight to Final Strike, and Xaihi's Ultimate is used as soon as it is ready.
- 4Yvonne's Combo Skill reapplies Solidification, after which Xaihi's Combo Skill adds a Cryo Infliction stack.
- 5Tangtang's Combo Skill is triggered, then her Battle Skill is cast to apply Arts Susceptibility to the enemy.
- 6Tangtang's Ultimate is used first for crowd control, followed by Yvonne's Ultimate, and a Dive Attack at the end triggers Tangtang's Riot Bringer talent.
Explanation
Strengths
- Xaihi covers both sustain and Cryo Infliction, freeing slots for pure damage and debuff units.
- Fluorite's Combo Skill and Ultimate act as SP-free Cryo Infliction sources for Last Rite's Combo Skill.
Weaknesses
- Missing Cryo Infliction timing delays Last Rite's Combo Skill and weakens the Ultimate's damage.
Rotation
- 1Xaihi and Last Rite open with their Battle Skills to prepare the Auxiliary Crystal and the Mirages.
- 2Tangtang performs a Final Strike to apply one Cryo Infliction stack, then Last Rite recasts her Battle Skill; Tangtang's Combo Skill is held for now.
- 3A second Tangtang Final Strike adds another Cryo Infliction stack, and Xaihi's Ultimate is cast whenever it becomes available.
- 4Tangtang's Combo Skill is triggered for Whirlpool, while Xaihi's and Fluorite's Combo Skills each add another Cryo Infliction stack, followed by Tangtang's Battle Skill for more stacks and Arts Susceptibility.
- 5Last Rite's Combo Skill applies Cryo Susceptibility, then her Ultimate is cast, and a Dive Attack afterwards triggers Tangtang's Riot Bringer talent.
Explanation
Strengths
- Very high burst ceiling when all Amp, debuff and Electrification layers overlap.
- Multiple Cryo Infliction sources make stack requirements easy to hit.
Weaknesses
- Xaihi's Battle Skill must be delayed to sync with Arcane's Ultimate, so the rotation is timing-sensitive.
Rotation
- 1Tangtang casts her Battle Skill and immediately triggers her Combo Skill, after which Arcane's Combo Skill is also triggered.
- 2Tangtang lands a Final Strike, then Perlica's Combo Skill is triggered for the first debuff layer.
- 3Arcane's Ultimate summons the Gloompurger Array and raises the enemy's Cryo Infliction count to two stacks.
- 4Xaihi's Battle Skill prepares the Auxiliary Crystal, and Tangtang performs two Final Strikes to consume its charges.
- 5Xaihi's Combo Skill adds a Cryo Infliction stack, then Tangtang's and Arcane's Combo Skills are triggered, bringing the total to four stacks.
- 6Perlica's Battle Skill consumes all Cryo Infliction to apply level 4 Electrification, and her Ultimate follows for damage and to activate Stanza's Twilight skill if equipped.
- 7Xaihi's Ultimate grants the team Cryo and Nature Amp, then Arcane's Ultimate deals damage with Gloompurge Arcana.
- 8Tangtang's Ultimate is used and followed by a Dive Attack that converts all Whirlpools into Waterspouts, boosted by her Riot Bringer talent.
- 9Tangtang's Combo Skill creates one more Whirlpool, which her Battle Skill immediately converts into a Waterspout.
Explanation
Strengths
- All buffs and debuffs are front-loaded, so Tangtang's damage window is fully amplified.
- Gilberta's Corrosion and Xaihi's Execute Process talent stack debuffs efficiently.
Weaknesses
- Xaihi's Combo Skill must be triggered before Gilberta applies Corrosion, so ordering is strict.
Rotation
- 1Xaihi's Battle Skill opens the fight to prepare the Auxiliary Crystal.
- 2Tangtang attacks through the basic sequence until Final Strike, but Perlica's Combo Skill is deliberately held back.
- 3A second Tangtang Final Strike is performed, and Xaihi's Ultimate is cast as soon as it becomes available.
- 4Tangtang's Battle Skill applies Cryo Infliction, then Gilberta's Battle Skill begins her channel.
- 5Perlica's, Xaihi's and Tangtang's Combo Skills are triggered, with Xaihi's landing before Gilberta triggers Corrosion so Execute Process activates.
- 6When ready, Gilberta's Ultimate is cast first, followed by Tangtang's Ultimate.
- 7While Tangtang's Ultimate is active, a Dive Attack is performed to trigger her Riot Bringer talent.
Explanation
Strengths
- Strong Amp coverage for Arcane's Nature and Cryo damage.
- Flexible fourth slot: Tangtang for stacking or Perlica for Electrification burst.
Weaknesses
- Tangtang's Battle Skill must be placed carefully to combine the second Cryo Infliction with Xaihi's Combo Skill.
Rotation
- 1Tangtang's Battle Skill plants a Cryo Infliction stack and her Combo Skill is triggered immediately afterwards.
- 2Xaihi's Battle Skill is cast followed by her Ultimate, then Arcane's Ultimate applies Corrosion and Gilberta's Combo Skill is triggered.
- 3Arcane performs two Final Strikes, activating her Gloompurger Array's Cluster Strikes and unlocking Gloompurge Arcana for later.
- 4Xaihi's Combo Skill adds a Cryo Infliction stack, then Tangtang's Combo Skill is triggered.
- 5Arcane's Combo Skill applies Nature and Cryo Susceptibility, and Tangtang's Battle Skill is cast after that.
- 6Gilberta's Ultimate applies level 3 Corrosion to the target.
- 7Arcane's Battle Skill ends the Imprisonment from her Combo Skill and triggers the bonus damage.
- 8Arcane's Ultimate is used to cast Gloompurge Arcana and close out the burst window.
Team Insights
Synergy Patterns
- Xaihi's Combo Skill supplies a Cryo Infliction stack that carries like Last Rite, Yvonne, Tangtang and Arcane need for their reactions.
- Her Ultimate's Cryo and Nature Amp lines up with the main damage dealer's Ultimate burst window.
- The Auxiliary Crystal from her Battle Skill is consumed by the carry's Final Strikes for bonus damage.
- Triggering her Combo Skill before Gilberta's Corrosion lets the Execute Process debuff apply.
- Pairing her with Arcane or Tangtang creates multiple Cryo Infliction sources, making stack requirements trivial to reach.
Tips
- Time Xaihi's Battle Skill so the carry's Final Strikes consume the Auxiliary Crystal charges.
- In Gilberta teams, land Xaihi's Combo Skill before Corrosion triggers to benefit from Execute Process.
- In the INT Arcane team with Perlica, Xaihi's final Combo Skill can be skipped since the extra Cryo Infliction may disrupt the next rotation.
- Xaihi can substitute for a dedicated healer slot in Cryo compositions because she sustains the controlled operator while buffing.
[ Lore ]
Archive
Archive
BASIC INFO
CODENAME: Xaihi GENDER: Female AUTHENTICATION: Cabal of Tranquility DOB: May 16 RACE: Sarkaz [ORIPATHY INFECTION STATUS] Oripathy positive (infected), based on medical examination reports. [INTEGRATED PHYSICAL EXAMINATION] PHYSIOLOGICAL STRENGTH: Normal COMBAT SKILL: Standard TACTICAL ACUMEN: Standard ORIGINIUM ARTS ASSIMILATION: Excellent
Affiliation: ENDFIELD INDUSTRIES
Voice Actors
[ Meta ]
Availability
Featured Banners
Potentials
- Agile Execution: the Auxiliary Crystal's Arts Amp increases by another 5%.
- Link Aggregation: Ultimate Stack Overflow energy cost reduced by 10%.
- Mapping Node: Combo skill Stress Testing chains to one additional nearby target on hit.
- Grayscale Release: Intellect +15 and Treatment Efficiency +10%.
- Controlled Recursion: Ultimate Stack Overflow Amp effect increased to 1.1 times its original value.
Best Gifts
Her two favorites raise trust fastest; Frontiers Watch and Woven Aggelos work as fallback options.