Eibon Record
Iroi
Iroi is an Anima Support who keeps the team alive with healing, revivals, and teamwide support. She fits teams with aggressive Main DPS units that stay on-field, using ATK% and Cycle Intensity to increase her healing, buffing, and Ultimate uptime. With Speedy Hedgehog, she also provides a teamwide ATK buff after her Ultimate.
Build Guide
Strengths
- Strong teamwide healing, revival, and survivability support.
- Buffs allies and enables smoother rotations for on-field Main DPS characters.
- Scales with ATK%, so her healing and support effects improve with offensive stats.
- Speedy Hedgehog gives an additional teamwide ATK buff after her Ultimate.
- Works well in Charge and Blossom teams.
Weaknesses
- Her value is mostly defensive/support, so she contributes less personal damage by default.
- Wants high ATK% and Cycle Intensity to maximize healing and Ultimate uptime.
- Her best performance depends on having her Ultimate available consistently.
- The Wrong Gate is her limited signature Arc, though Youthful Fantasy and Clear Skies are alternatives.
- Not a dedicated Main DPS; building her for damage may reduce team support consistency.
Best Arcs
Increases ATK by 16%. When the wearer performs healing, increases the wearer's Anima DMG by 30% and all allies' DMG by 15% for 20s. Resets duration when triggered again.
Increases Break Intensity by 60. Seals Black Tome with two chains; unleashes 1 chain when a team member casts a Support Skill. When available, Black Tome summons for 20s, designates an enemy every 5s, increases wearer's Chaos DMG to designated enemies by 20%, and deals Chaos DMG equal to 2% of wearer's ATK when designated enemies take Break Damage.
Increases Anima DMG dealt by the wearer's Redirect Skill and Ultimate by 20%.
Best Cartridge
Module Layout
Best Teams
A Charge-focused team with Shinku as the Main DPS. Iroi keeps the team healthy while Shinku builds Defiant Spirit and enters Surging Crimson more safely. Hathor quickly applies Remora, while Zero enables Esper Cycles.
Set up Blossom with Iroi and Zero's Redirect Skills to create Vita Pistils.
Swap Hathor in to apply Remora, then swap Shinku in to trigger Charge.
Build Defiant Spirit with Shinku and enter Surging Crimson.
Use Iroi's healing and buffs to let Shinku stay on-field safely and continue her damage rotation.
Repeat the rotation when Shinku's empowered state expires.
A Blossom-focused team with Nanally as the Main DPS. Iroi sustains the team while Nanally deals AoE damage through Vita Pistils. Jiuyuan adds damage, Anima pressure, and grouping, while Zero helps initiate Esper Cycles and supports Blossom.
Use Iroi and Zero to help set up Blossom and generate Vita Pistils.
Group enemies with Jiuyuan so Nanally can hit multiple targets with AoE damage.
Maintain Iroi's healing and buffs while Nanally deals the bulk of the damage.
Use Zero to help initiate Esper Cycles and keep the Blossom reaction active.
Cycle back to Iroi when healing or buffs are needed, then return to Nanally.
Skill Priority
Collaboration
Basic Attack chain builds Imagination and enables charged Daydream attacks. Less central because Iroi is usually a Support, so level it later.
Bang!
Support Skill that deals Anima DMG, heals allies, and builds Imagination when Iroi swaps in. Valuable for her support loop after her Ultimate and Skill.
3.8-Billion-Year Mirage
Iroi's Ultimate is her main sustain tool: continuous healing, possible Anima DMG with enough Imagination, and revival for allies in Regression. Prioritize it first.
Future Self Continuity
Provides teamwide healing, ATK buff, enemy grouping, and Imagination buildup in one Skill. Level it early to stabilize the team and set up her Ultimate.
How to Play
Iroi is a sustain Support who heals, revives, buffs allies, and helps enable smoother rotations. Use her Skill to heal, group enemies, and build Imagination, then use her Ultimate to provide teamwide healing and support before swapping back to the Main DPS.
Rotations
- 1Iroi Skill → Swap to Zero to help set up Blossom → Swap to Hathor to apply Remora → Swap to Shinku to trigger Charge → Build Defiant Spirit → Enter Surging Crimson → Continue Shinku's damage rotation → Repeat
Tips
- Start with Future Self Continuity to heal, group enemies, and build Imagination.
- Use Basic Attacks, Redirect, or Support Skill briefly to gain more Imagination before Ultimate.
- Use 3.8-Billion-Year Mirage as soon as it is available, especially before swapping to your Main DPS.
- With enough Imagination, her Ultimate deploys a zone that deals damage over time to enemies.
- Hold Basic Attack for Daydream, then follow with Lucid Dream for extra Anima damage when you want Iroi to contribute.
- Swap back to the Main DPS after Iroi's healing and buffs are active.
- Return to Iroi when the team needs healing or buffing, then repeat the rotation.
Skills
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Passives
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Awakening
Restores 3 Imagination per second while Iroi is off-field.
Increases Imagination gain by 30% and grants Iroi maximum Imagination upon entering battle.
Summons Morpheus, Icelos, or Phantasos at random when any ally casts a skill, performing 1 assist attack that deals DMG equal to 200% of Iroi's ATK. Restores all team members' HP by 120% of Iroi's ATK. Cooldown: 5s.
Increases Iroi's healing effects by 36%.
Increases the ATK Ratio of lambs that replace allies in the Regression state:
Morpheus:
Sweet Dreams: up by 30%
Deep Slumber: up by 30%.
Icelos:
Little Prick: up by 30%
Double Dose: up by 30%.
Phantasos:
Lullaby Time: up by 30%
Off-Key: up by 30%.
Additional Sympathetic Nerves Effect: Increases all team members' ATK by 15% of Iroi's Base ATK for 20s.
Grants 100% HP, 50 Cycle Energy, and 50 Ultimate Energy to the character revived after Iroi casts 3.8-Billion-Year Mirage.
Increases the skill level of Collaboration, Future Self Continuity, and 3.8-Billion-Year Mirage by 1.
Increases all team members' DEF by 30% while Iroi is on the team.
Increases all team members' Crit DMG by 25% while Iroi is on the team. Increases Iroi's DMG dealt by 15% and Crit Rate by 5% for each ally in the Regression state.
Voice Actors
CN
汪悦
EN
Rachel Lepore
JA
日高里菜
KO
이주은