Honkai Star Rail Hyacine Guide

Single Target

Deals Wind DMG equal to 25% of Hyacine’s Max HP to a designated enemy target.

Restore

Summons memosprite Little Ica, restores HP equal to 4% of Hyacine’s Max HP plus 40 for all allies aside from Little Ica, and restores HP equal to 5% of Hyacine’s Max HP plus 50% for Little Ica.

Support

Energy Cost: 140

Summons memosprite Little Ica, restores HP equal to 5% of Hyacine’s Max HP plus 50 for all allies aside from Little Ica, and restores HP equal to 6% of Hyacine’s Max HP plus 60 for Little Ica. Hyacine enters the “After Rain” state for 3 turn(s) afterward. Reduces the state’s duration by 1 turn each time Hyacine’s turn begins. When in “After Rain” state, increases Max HP for all allies by 15% + 150.

Enhance

The memosprite Little Ica initially has Max HP equal to 50% of Hyacine’s Max HP. When Hyacine or Little Ica provides healing, increases Little Ica’s DMG dealt by 40% for 2 turn(s). Stacks up to 3 time(s).

Restore

At the start of the next battle, restores HP equal to 30% of Hyacine’s Max HP plus 600 for all allies and increases their Max HP by 20% for 2 turn(s).

Energy Regeneration : 5 | Weakness Break : 10

Deals Wind DMG to all enemies equal to 10% of the tally of healing done by Hyacine and Little Ica in the current battle, and clears 50% of the tally of healing.

Little Ica’s SPD remains at 0, is immune to debuffs, and they will not appear on the Action Order. If ally targets (except Little Ica) have their HP reduced, then Little Ica will consume HP equal to 4% of their own Max HP and restore HP equal to 10% of Hyacine’s Max HP plus 1% for the ally target with reduced HP at the start of any target’s turn or after any target takes action.

While Hyacine is in the “After Rain” state, Little Ica immediately obtains 1 extra turn and automatically uses “Rainclouds, Time to Go!” after Hyacine uses an ability. Moreover, when Little Ica triggers their Talent’s healing effect, additionally restores HP for all ally targets by an amount equal to 1% of Hyacine’s Max HP plus 10%. After Little Ica uses an ability, all Continuous Effects’ duration decreases by 1 turn.

When summoned, additionally regenerates 15 Energy for Hyacine. When first summoned, additionally regenerates 30 Energy.

Upon disappearing, advances the action of Hyacine by 30%.

First Tier

When Hyacine’s SPD exceeds 200, increases her and Little Ica’s Max HP by 20%. Then, for every 1 excess SPD, increases Hyacine’s and Little Ica’s Outgoing Healing by 1%. Up to a max of 200 excess SPD can be taken into account for this effect.

Second Tier (Ascension 2)

Max HP + 6%

Third Tier (Ascension 3)

Effect RES + 8%

Third Tier (Ascension 3)

SPD + 4

First Tier

Increases Hyacine’s Effect RES by 50%. When using Skill and Ultimate, dispels 1 debuff(s) from all ally targets.

Second Tier (Ascension 4)

ATK + 6%

Third Tier (Ascension 5)

Max HP + 4%

Third Tier (Ascension 5)

SPD + 3

First Tier

Increases Hyacine and Little Ica’s CRIT Rate by 100%. When providing healing to an ally target with less than or equal to 50% this unit’s Max HP, increases Hyacine and Little Ica’s Outgoing Healing by 25%.

Second Tier (Ascension 6)

Effect RES + 6%

Third Tier (Lv. 75)

SPD + 3%

While Hyacine is in the “After Rain” state, all ally targets additionally increase their Max HP by 50%, and after using an attack, immediately restore HP by an amount equal to 8% of Hyacine’s Max HP.

When an ally target’s HP decreases, SPD increases by 30%, lasting for 2 turn(s).

Ultimate Lv. +2, up to a maximum of Lv. 15. Basic ATK Lv. +1, up to a maximum of Lv. 10. Memosprite Skill Lv. +1, up to a maximum of Lv. 10.

The “Tempestuous Halt” Trace gets enhanced: For every 1 excess SPD, additionally increases Hyacine’s and Little Ica’s CRIT DMG by 2%.

Skill Lv. +2, up to a maximum of Lv. 15. Talent Lv. +2, up to a maximum of Lv. 15. Memosprite Talent Lv. +1, up to a maximum of Lv. 10.

When Little Ica uses Memosprite Skill, the amount cleared from the tally of healing is changed to 12%. While Little Ica is on the field, all ally targets’ All-Type RES PEN increases by 20%.