Hyacine 
Remembrance As the city-state in the clouds crumbles through time, the Twilight Courtyard opens its gates once more, bringing a glimmer of light to Evernight. Physician Hyacinthia is the Chrysos Heir who watches over the Coreflame of Sky. Carrying the will of her ancestors, she mends the torn fabric of dusk and dawn. May the rainbow light pour down, dissolve all grudges, and bring the dawn back to this land.
HP
ATK
DEF
SPEEDSustain Build
Best Light Cone
Hyacine Best Stats
Hyacine Best Substats
Hyacine Best Relics
Hyacine Best Light Cones
Long May Rainbows Adorn the Sky
Memory's Curtain Never Falls
This Love, Forever
Victory In a BlinkHyacine Best Teams
Hyacine F2P Memosprite (Trailblazer Ice + Pela)
Hyacine paired with the Remembrance Trailblazer is a strong free-to-play memosprite team. Pela lowers enemy DEF with her Ultimate. Any CRIT DPS can be used, but HP-scaling units will gain more from Hyacine's sustain and healing.
Hyacine HP-scaling (Castorice + Evernight + Cyrene)
Hyacine is the best sustain unit for HP-centered teams. Castorice, Tribbie, and Blade (HP-scalers) gain significant benefit from Hyacine's Ultimate and healing — Hyacine also enables more Newbud generation for Castorice.
Hyacine Flex Sustain (Any DPS + 2 Any Supports)
Hyacine can serve as a sustain unit on virtually any team, making her a flexible pick. She is especially strong when paired with Long May Rainbows Adorn the Sky and benefits many DPS that utilize off-turn or HP interactions.
Skills
Deals Wind DMG equal to 0.25% of Hyacine's Max HP to one designated enemy.
Summons memosprite Little Ica. Restores HP equal to 4% of Hyacine's Max HP plus 40 for all allies (except Little Ica), and restores HP equal to 5% of Hyacine's Max HP plus 50 for Little Ica.
Summon the memosprite to the field. If the memosprite is already on the field, dispels all Crowd Control debuffs the memosprite is afflicted with.
Summons memosprite Little Ica. Restores HP equal to 5% of Hyacine's Max HP plus 50 for all allies (except Little Ica), and restores HP equal to 6% of Hyacine's Max HP plus 60 for Little Ica. Hyacine enters the "After Rain" state, lasting for 3 turn(s). This duration decreases by 1 at the start of Hyacine's every turn. While "After Rain" is active, all ally targets increase their Max HP by 15% plus 150.
Summon the memosprite to the field. If the memosprite is already on the field, dispels all Crowd Control debuffs the memosprite is afflicted with.
The memosprite Little Ica initially has Max HP equal to 0.5% of Hyacine's Max HP. When Hyacine or Little Ica provides healing, increases Little Ica's DMG dealt by 0.4% for 2 turn(s). Stacks up to 3 time(s).
When the next battle starts, restores HP by an amount equal to 0.3% of Hyacine's Max HP plus 600 for all allies and increases Max HP by 0.2%, lasting for 2 turn(s).
Traces
Memosprite
Little Ica
Deals Wind DMG to all enemies by an amount equal to Level 1Max 10
Little Ica maintains 0 SPD, is immune to debuffs, and will not appear in the Action Order.
If the HP of an ally target (except Little Ica) is reduced, then at the start of any target's turn or after any target takes action, Little Ica will consume
Gain 1 extra turn that won't expend your remaining turns when taking action. During this extra turn, no Ultimate can be used.
Debuffs are negative status effects that render units weaker. Unless otherwise specified, debuffs can be dispelled.
Includes buffs, debuffs, and other effects.
When summoned, regenerates
Upon disappearing, advances the action of Hyacine by
Reduces the target's waiting interval before the next action.
Eidolon
While Hyacine is in the "After Rain" state, all ally targets additionally increase their Max HP by
When an ally target's HP decreases, SPD increases by
Ultimate Lv. +2, up to a maximum of Lv.
The "Tempestuous Halt" Trace gets enhanced: For every
Skill Lv. +2, up to a maximum of Lv.
When Little Ica uses Memosprite Skill, the amount cleared from the tally of healing is changed to
When dealing DMG, ignore a part of the enemy target's resistance to the corresponding damage type.