Castorice
Who is Castorice?
Castorice is a 5★ Quantum DPS of the Remembrance Path and, as of Patch 4.2, a T0 carry (source: Prydwen). A unique HP-scaling unit, she fights through her summoned memosprite Netherwing, which consumes HP to deal escalating damage. She uses HP exclusively — never ATK.
Kit Summary
Gains Newbud from the team HP loss (overflow up to 200% boosts her multiplier); at max she summons Netherwing via her Ultimate.
Her Skill consumes a percentage of all allies current HP and deals damage scaled off her own HP; while Netherwing is summoned, ally HP loss converts into Netherwing HP.
An HP-drain hypercarry — build entirely around HP and CRIT, never ATK; keep SPD under 95 for her best set.
Build Guide
🔮 Best Relic / Echo Set
HP-scaling DPS Cavern set + HP / DMG planar [confirm exact sets]
⚔ Best Light Cone / Weapon
Her signature (5★) / Remembrance or HP DPS 4★ cone (F2P)
📊 Substats Priority
👥 Best Teams
Castorice + Remembrance Trailblazer + Hyacine + flex (best-in-slot sustain)
Castorice + Remembrance Trailblazer + Gallagher + flex (free sustain)
F2P Verdict
Strong at E0: HP relics are farmable and free Gallagher is an excellent sustain for her HP-drain engine.
Never build ATK — she scales entirely off HP.
Her signature is optional.
Frequently Asked Questions
Is Castorice good?
Yes — a T0 Quantum HP-scaling DPS as of Patch 4.2. Source: Prydwen.
What is the best build for Castorice?
Full HP main stats (HP% feet/sphere/rope) with CRIT substats and an HP-scaling set; her signature Light Cone. Never build ATK.
Is Castorice F2P-friendly?
Yes — strong at E0 with free Gallagher as sustain; her signature is optional.
Should I pull Castorice?
Pull if you want a unique HP-drain hypercarry and own a strong healer (Hyacine or Gallagher); skip if you prefer conventional carries.