Xaihi
Searly game support
support healer buffer cryo
Xaihi excels as a versatile support who heals the entire party and amplifies Arts-centric teams, especially Cryo and Nature compositions. Her Battle Skill and Ultimate provide consistent buffs and healing, while her Combo Skill applies Cryo Infliction for extra team synergy. She is rated S-tier because of her strong team-wide buffs, reliable sustain, and the ability to boost both damage output and survival in high-end content.
An early‑game build that focuses on energy generation and basic stat scaling. Monaihe provides a sizable boost to Ultimate Gain Efficiency, while the Mordvolt Resistant set offers generous Will and Intellect stats along with a conditional healing bonus. This combination ensures Xaihi can heal effectively and maintain buff uptime with minimal investment, preparing her for the transition to endgame gear.
Insights
Core Mechanics
- Xaihi’s Battle Skill Distributed DoS summons an Auxiliary Crystal that heals the controlled operator twice on Final Strike and grants an Arts Amp if the target is already at full HP.
- Her Ultimate Stack Overflow provides a temporary Cryo Amp and Nature Amp to the entire team, scaling with Intellect up to a 30% bonus.
- Once the Auxiliary Crystal exhausts its heals, her Combo Skill Stress Testing becomes available, dealing Cryo damage and applying Cryo Infliction.
- Her first talent Execute Process further increases the Cryo damage taken by enemies afflicted with Cryo Infliction or Solidification.
Scaling
- Xaihi’s healing scales with Will, making Will a top priority stat to boost her sustain and trigger the healing-to-Amp conversion reliably.
- Her Ultimate Amp bonus scales with Intellect, so stacking Intellect directly improves her team buffing capabilities in the late game.
- Early game investments focus on healing throughput and Energy regeneration to maintain Ultimate uptime, while late game builds prioritize maximizing Intellect and Amp potency.
Team Role
Xaihi operates as a dedicated background support. She is almost never used as the controlled operator; instead, she enables the main DPS by providing frequent heals, team-wide ATK or DMG buffs, and Cryo application. Her kit synergizes perfectly with Arts-heavy squads, particularly those relying on Cryo or Nature reactions. In a typical rotation, she deploys her Battle Skill to heal and potentially Amp the main carry, then triggers her Ultimate to grant additional elemental Amps. Her low cooldown Combo Skill helps maintain Cryo Infliction uptime, which further amplifies damage from Cryo DPS units. Because her healing and buffs scale with Will and Intellect, she fits smoothly into teams that need a sustain‑capable buffer without demanding on‑field presence.
Weapon
Weapon Stat Priority
ultimate_gain_boost inspiring will_boost
Gear
heal_emergency
Pieces
armor
gloves
core 1
core 2
Stat Priority
1 will_boost 2 intellect_boost 3 treatment_efficiency
Explanation
Monaihe is chosen early for its high Ultimate Gain Efficiency, which helps smooth out Xaihi’s Energy needs before better weapons become available.
The Mordvolt Resistant set is accessible early and provides a large stat injection to Will and Intellect, directly boosting Xaihi’s healing and buff potential while also offering an emergency heal multiplier.
This setup prioritizes survival and Energy economy, ensuring Xaihi can consistently fulfill her healing duties during progression.
Notes
- The Mordvolt Resistant set grants extra Will and a strong healing boost when HP drops below 50%, making it a reliable early-game safety net.
- Use Monaihe to accelerate Ultimate charging, allowing more frequent use of Stack Overflow even with limited gear.