Xaihi

endgame support

support healer buffer

Xaihi is a top-tier Cryo support who excels at buffing Arts-centric teams, especially Cryo and Nature compositions. Her kit provides substantial Amp through her Ultimate and Battle Skill, while also offering consistent healing and Cryo Infliction. She is highly versatile and fits well into many team comps.

This endgame build focuses on Xaihi's role as a healer and buffer. Chivalric Virtues enhances her healing and provides a team ATK buff. Eternal Xiranite gear set amplifies team damage whenever she applies Amp. Stat priority on Will, Intellect, Ultimate Gain, and Arts Intensity ensures strong heals and powerful buffs. This is her optimal setup for high-difficulty content.

Insights

Core Mechanics

Xaihi's Battle Skill summons an Auxiliary Crystal that heals the controlled operator on Final Strike. If the heal overheals, it grants an Arts Amp instead.
After two heals, her Combo Skill becomes available, dealing Cryo DMG and applying Cryo Infliction.
Her Ultimate applies Cryo and Nature Amp to the whole team, with additional scaling from Intellect (up to 30% extra Amp).
Talent Execute Process boosts Cryo DMG dealt to enemies under Cryo Infliction or Solidification.

Scaling

Healing scales with her Will stat, while Amp from Ultimate scales with Intellect.
She is effective from early game but truly shines in endgame teams focused on Cryo or Nature damage.
Potentials further enhance her buffing and utility, making her more valuable in late-game content.

Team Role

Xaihi is a dedicated support and healer, best played as a teammate rather than the main operator. She provides strong healing, Cryo and Nature Amp, and can apply Cryo Infliction for reactions. She synergizes well with Cryo and Nature DPS characters, and her gear set Eternal Xiranite amplifies team damage after applying buffs. In combat, prioritize using her Battle Skill to heal and buff, then Combo Skill for debuffs, and Ultimate for team-wide Amp.

Weapon

chivalric_virtues Best

6★ Wand

detonation_unit Rank 2

6★ Wand

monaihe Rank 3

5★ Wand

freedom_to_proselytize Rank 4

5★ Wand

Weapon Stat Priority

medicant will_boost hp_boost

Gear

team_buff

Pieces

armor

gloves

core 1

core 2

Stat Priority

1 will_boost 2 intellect_boost 3 ultimate_gain_efficiency 4 arts_intensity

Explanation

Chivalric Virtues is chosen for its Will stat and Treatment Efficiency, which boost healing, and its team ATK buff when healing.

Eternal Xiranite provides HP and a consistent 16% DMG bonus to allies after Xaihi applies Amp (via Battle Skill or Ultimate).

Alternative weapons like Detonation Unit offer debuffing options, while Monaihe improves Ultimate uptime.

Notes

This build maximizes Xaihi's healing and buffing potential for endgame content.
Eternal Xiranite's set bonus provides a significant team-wide DMG boost after applying Amp or other debuffs.