Full character profile

Hyacine build

Hyacine

Hyacine converts extreme SPD and party HP movement into frequent Little Ica heals, damage and a large Max-HP window.

WindRemembrance
Role
Wind memosprite healer and Max-HP support
Version
4.4
Reviewed on
August 12, 2026
Compare build options

Recommended build

Light Cone

Long May Rainbows Adorn the Sky
Best choice

Long May Rainbows Adorn the Sky gives SPD, converts consumed allied HP into Little Ica Additional DMG and applies enemy vulnerability after its Memosprite Skill.

When to use it : Use Hyacine's actions to consume allied current HP, then let Little Ica attack to convert the recorded amount into Additional DMG.

Relics

Best choice

Warrior Goddess of Sun and Thunder supplies SPD and rewards Hyacine's constant healing with team CRIT DMG.

When to use it : Trigger healing on an ally to maintain the set's SPD and party CRIT DMG support.

Planar Ornaments

Best choice

Giant Tree of Rapt Brooding adds SPD and outgoing healing to Hyacine and Little Ica's very fast support profile.

When to use it : Reach 180 SPD in combat for Giant Tree's full outgoing-healing effect on Hyacine and Little Ica; the final target is 200.

Team lineup

Best choice

Castorice converts HP loss into Newbud, Tribbie amplifies the team and Remembrance Trailblazer advances the carry while Hyacine sustains everyone.

When to use it : Open Petrichor before Castorice and Netherwing consume party HP, and keep Little Ica present for recovery.

Compare the options — Hyacine

Choose based on your equipment and the stated conditions. These tables bring together the guide’s qualitative recommendations, without measured damage comparisons.

Guide version
4.4
Recommendations reviewed
Assumed role
Wind memosprite healer and Max-HP support

The guide’s stat targets and rotation provide the context. Eidolons, superimpositions, substats and enemies may change the choice; options are not evaluated at equal investment.

On small screens, scroll the table horizontally to compare columns.

Which Light Cone should you choose?
OptionWhy choose it?Conditions and availability
Guide’s reference choiceLong May Rainbows Adorn the Sky gives SPD, converts consumed allied HP into Little Ica Additional DMG and applies enemy vulnerability after its Memosprite Skill.

Use Hyacine's actions to consume allied current HP, then let Little Ica attack to convert the recorded amount into Additional DMG.

Accessible optionMemory's Curtain Never Falls S5 supplies 12% SPD and, after Hyacine uses Skill, increases all allies' DMG by 16% for three turns.

No additional condition documented in this guide.

This Remembrance cone is permanently available from Herta's Store and can reach S5 without limited-cone Warps.

AlternativeThe Story's Next Page raises Hyacine's Max HP and, after Little Ica attacks, raises her and Ica's Outgoing Healing for one turn.

Refresh it through Little Ica attacks; its one-turn healing bonus is not a universal team-DMG buff.

Which relics should you choose?
OptionWhy choose it?Conditions and availability
Guide’s reference choiceWarrior Goddess of Sun and Thunder supplies SPD and rewards Hyacine's constant healing with team CRIT DMG.

Trigger healing on an ally to maintain the set's SPD and party CRIT DMG support.

SituationalMessenger plus Sacerdos supplies the two-piece SPD bonuses while preserving strong existing HP and SPD substats.

Use this 2+2 only while it reaches the 200 in-combat SPD target with better substats than a four-piece set.

Which Planar Ornaments should you choose?
OptionWhy choose it?Conditions and availability
Guide’s reference choiceGiant Tree of Rapt Brooding adds SPD and outgoing healing to Hyacine and Little Ica's very fast support profile.

Reach 180 SPD in combat for Giant Tree's full outgoing-healing effect on Hyacine and Little Ica; the final target is 200.

AlternativeSprightly Vonwacq gives 5% Energy Regeneration and advances Hyacine's action by 40% at battle start.

Reach 120 SPD to trigger the opening 40% action advance for earlier Little Ica and Ultimate setup.

Only one option documented: no A/B comparison available.

Which team should you choose?
OptionWhy choose it?Conditions and availability
Guide’s reference choiceCastorice converts HP loss into Newbud, Tribbie amplifies the team and Remembrance Trailblazer advances the carry while Hyacine sustains everyone.

Open Petrichor before Castorice and Netherwing consume party HP, and keep Little Ica present for recovery.

Trace priority

  1. Talent
  2. Ultimate
  3. Skill
  4. Basic ATK

Hyacine summons Little Ica to heal the party; her Ultimate opens Petrichor, increases allied Max HP and accelerates the memosprite's healing damage loop.

How to play it

  1. 1Use Skill to summon Little Ica and heal the party; refresh it before the memosprite disappears.
  2. 2Cast Ultimate before the team's HP-consuming burst to enter Petrichor and raise everyone's Max HP for three Hyacine turns.
  3. 3Let Little Ica act after allied HP changes, using Hyacine's high SPD to produce more healing and damage without rebuilding CRIT Rate.

Sources and methodology

Editorial recommendations are written from released game data, then cross-checked against specialist calculations. They are not copied from a single tier list.

Review method

Prydwen and Icy Veins were read independently, then checked against released local 4.4 data. The model treats Little Ica as an acting memosprite, counts Petrichor for exactly three Hyacine turns and uses the 200 SPD Trace breakpoint: 20% Max HP plus 1% outgoing healing per excess SPD. Hyacine's innate 100% CRIT Rate is not rebuilt, and all external HP/SPD bonuses are stated separately.

Game data snapshot
4.4
Snapshot commit
648b08fb
Baseline version
3.4
Published on
Editorial review by
HoyoWhatpeon

Independent E0 recommendations. The 200 SPD target is an in-combat value including cone, relic and planar bonuses; HP excludes Petrichor and teammate buffs.