Hyacine
Who is Hyacine?
Hyacine (full name Hyacinthia) is a 5★ Wind sustain of the Remembrance Path and, as of Patch 4.2, a T0 meta-defining healer — the most valuable member of all HP-scaling teams (source: Prydwen). She fights with the memosprite Little Ica, auto-heals after HP loss, reaches very high SPD, and buffs Max HP.
Kit Summary
Summons the memosprite Little Ica and heals the whole team every turn; healing triggers automatically after HP loss.
She strongly buffs Max HP, which multiplies HP-scaling carries; she naturally reaches 200+ SPD to heal each turn.
Best-in-slot sustain for HP-scaling carries (Castorice, Blade, Mydei, Evernight).
Build Guide
🔮 Best Relic / Echo Set
Healer / SPD Cavern set + SPD/Energy planar [confirm exact sets]
⚔ Best Light Cone / Weapon
Her signature (5★, meta-defining) / healer-SPD 4★ cone (F2P)
📊 Substats Priority
👥 Best Teams
Hyacine + Castorice + Remembrance Trailblazer + flex (best-in-slot)
Hyacine + Blade (or Mydei) + buffer + flex (HP-scaling carry)
F2P Verdict
Best-in-slot sustain for HP teams; strong at E0 with SPD-focused healer gear.
Her signature is very strong but not mandatory.
Build very high SPD (200+) so she heals every turn.
Frequently Asked Questions
Is Hyacine good?
Yes — a T0, meta-defining sustain and best-in-slot for HP-scaling teams as of Patch 4.2. Source: Prydwen.
What is the best build for Hyacine?
Healer stats with very high SPD (200+), HP% and Outgoing Healing; her signature Light Cone is excellent.
Is Hyacine F2P-friendly?
Yes — strong at E0 with SPD-focused healer gear; her signature is a luxury, not a requirement.
Should I pull Hyacine?
Pull if you run Castorice, Blade, Mydei, or Evernight; skip if you have no HP-scaling carries and already own a healer.