Castorice

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5QuantumRemembranceAmphoreus

ReleasedApr 9, 2025Version 3.2 · Phase 1

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Signature Light ConeMake Farewells More Beautiful

Currency Wars

Faction: Night Demigod
School: Bloodflame
Cost: 4
Position: Front

Observed results

Recent Endgame Performance

Avg. endgame scores from observed submissions.Explore Castorice in Meta Trends

Pure Fiction

37,451avg score

28,548 Teams

Apocalyptic Shadow

3,581avg score

26,642 Teams

Overview

Castorice is a powerful HP-scaling Remembrance DPS whose damage revolves around summoning Netherwing. She excels in AoE and becomes significantly stronger with teammates that frequently lose and restore HP.

Role

Main DPS / Memosprite Carry

Playstyle

Use Skill to drain ally HP and build Newbud. Once fully charged, summon Netherwing and aggressively spend its HP through repeated Breath attacks before finishing with its massive detonation.

Why It Works

Both HP loss and healing help fuel Castorice's rotation. Strong healers continuously refill the team's HP, letting Castorice drain it again and summon Netherwing much faster.

Watch For

Castorice strongly prefers healers over shielders. If allies remain at low HP, her percentage-based HP drain generates much less Newbud and slows the entire rotation.

Playstyle

Combat Flow

Skill → drain HP → heal team → build Newbud → Ultimate → Netherwing → Enhanced Skill → Breath spam → detonation → rebuild Newbud → repeat.

Key Notes

Aim around 7000–8000+ HP, 80–100% CRIT Rate in combat, and 200%+ CRIT DMG. Castorice generally prefers low/base SPD rather than traditional 134+ SPD setups.
Ultimate summons Netherwing and lowers enemy All-Type RES.
Castorice can temporarily prevent an ally from dying once per battle ( her global passive )

Build & Investment

Light Cones

Primary

Make Farewells More Beautiful

Adds Max HP; HP loss during Castorice's or Netherwing's own turn enables their DEF ignore. Netherwing disappearing advances Castorice once per Ultimate cycle.

Alternative

To Evernight's Stars

Strong five-star alternative for HP-scaling memosprite damage.

Alternative

The Flower Remembers

Accessible conditional option for memosprite-oriented builds.

Relics

Primary

Poet of Mourning Collapse

A slow-build set: pre-battle SPD below 110/95 grants 20%/32% CRIT Rate to Castorice and Netherwing, so count these bonuses before adding more CRIT Rate.

Alternative

Genius of Brilliant Stars

Pair two strong Quantum pieces with an HP two-piece while farming Poet.

Planars

Primary

Bone Collection's Serene Demesne

Directly supports HP scaling and memosprite damage when its HP requirement is maintained.

Alternative

Arcadia of Woven Dreams

Alternative when the team composition reliably satisfies its condition.

Main Stats

Body

CRIT DMG
AlternativeHP%

CRIT DMG is usually the efficient body choice once her other CRIT Rate sources are counted.

HP requirement is not reached.

Feet

HP%

Supports HP scaling and preserves Poet’s low-speed condition.

Sphere

HP%
AlternativeQuantum DMG Boost

HP% scales her kit and helps maintain the planar requirement.

HP requirement already met.

Rope

HP%

Directly supports her damage scaling and Newbud team plan.

Recommended Substats

CRIT Rate
CRIT DMG
HP%

Balance CRIT after including Poet's qualifying CRIT Rate bonus, then add HP for Castorice and Netherwing's damage. Preserve the intended pre-battle SPD threshold for the slow Poet build; extra SPD can lose more CRIT than it gains in actions.

Eidolon Investment

E0 includes Netherwing and the HP-loss/healing resource loop. A team that replenishes HP is the foundation; E2 offers additional dragon-action and resource flexibility rather than replacing that support.

Make Farewells More Beautiful increases HP and grants DEF ignore after the wearer or memosprite loses HP during its own turn. When the memosprite disappears, it also advances the wearer once per Ultimate cycle.

Strengthens the named Enhanced Skill and Netherwing attacks against enemies below the listed HP thresholds; the bonus depends on the target's current HP.

Grants Ardent Will when Netherwing is summoned to offset Breath HP costs, advances Castorice, and gives the next Enhanced Skill additional Newbud.

Teams

Recommended Teammates

Hyacine

Provides the healing cadence and HP support that most directly reinforce Castorice’s resource loop.

Tribbie

Amplifies all of Castorice and Netherwing’s damage without demanding incompatible stats or actions.

Trailblazer (Remembrance)

Provides accessible Remembrance synergy and damage support for the Netherwing window.

Best Castorice Teams

102,795 observed teams36 recent contexts

Most Played With

Most Played Teams

#170.1%72,106 teams
- Castorice
- Hyacine
- Evernight
- Cyrene
#29.2%9,505 teams
- Castorice
- Tribbie
- Hyacine
- Evernight
#34.7%4,869 teams
- Castorice
- Hyacine
- Evernight
- Robin • Summeretto
#42.9%2,946 teams
- Castorice
- Hyacine
- Evernight
- Trailblazer (Remembrance)

Explore full Team Comp Finder

Skills

Basic ATK

Lament, Nethersea's Ripple

Single AttackLv. 6

Deals Quantum DMG equal to 50% of Castorice's Max HP to one designated enemy.

Lv. 6

Skill

Silence, Wraithfly's Caress

BlastLv. 10

Consumes 30% of all allies' current HP. Deals Quantum DMG equal to 50% of Castorice's Max HP to one designated enemy and Quantum DMG equal to 30% of Castorice's Max HP to adjacent targets.

If the current HP is insufficient, reduces the current HP down to 1.

If Netherwing is on the battlefield, the Skill becomes "Boneclaw, Doomdrake's Embrace" instead.

Skill sequence

Boneclaw, Doomdrake's Embrace

AoE AttackLv. 10

Consumes 40% of the current HP of all allies (except Netherwing). Castorice and Netherwing launch Joint ATK on the targets, dealing Quantum DMG equal to 30.0% and 50.0% of Castorice's Max HP to all enemies.

If the current HP is insufficient, reduces the current HP down to 1.

Lv. 10

Ultimate

Doomshriek, Dawn's Chime

SummonLv. 10

Summons the memosprite Netherwing and advances its action by 100%. At the same time, deploys the Territory "Lost Netherland," which decreases all enemies' All-Type RES by 20%. If Castorice has the DMG Boost effect from her Talent, then this effect spreads to Netherwing. Netherwing has an initial SPD of 165 and a set Max HP equal to 100% of max "Newbud."

After Netherwing experiences 3 turns or when its HP is 0, it disappears and dispels the Territory "Lost Netherland."

Lv. 10

Talent

Desolation Across Palms

EnhanceLv. 10

The maximum limit of "Newbud" is related to the levels of all characters on the battlefield. For every 1 point of HP lost by all allies, Castorice gains 1 point of "Newbud." When "Newbud" reaches its maximum limit, can activate the Ultimate. When allies lose HP, Castorice's and Netherwing's DMG dealt increases by 20%. This effect can stack up to 3 time(s), lasting for 3 turn(s).

When Netherwing is on the field, "Newbud" cannot be gained through Talent, and every 1 point of HP lost by all allies (except Netherwing) will be converted to an equal amount of HP for Netherwing.

Lv. 10

Technique

Wail, Death's Herald

Maze AttackLv. 1

After using Technique, enters the "Netherveil" state that lasts for 20 seconds. While "Netherveil" is active, enemies are unable to actively approach Castorice.

During "Netherveil," active attacks will cause all enemies within range to enter combat. At the same time, summons the memosprite Netherwing, advances its action by 100%, and deploys the Territory "Lost Netherland." Netherwing has its current HP equal to 50% of max "Newbud." After entering battle, consumes 40% of the current HP of all allies (except Netherwing).

If Netherwing is not summoned after entering battle, Castorice gains "Newbud" by an amount equal to 30% of max "Newbud."

Memosprite Skill

Claw Splits the Veil

AoE AttackLv. 6

Deals Quantum DMG equal to 40.0% of Castorice's Max HP to all enemies.

Memosprite Skill sequence

Breath Scorches the Shadow

AoE AttackLv. 6

Launching "Breath Scorches the Shadow" will consume 25% of Netherwing's Max HP to deal Quantum DMG equal to 24.0% of Castorice's Max HP to all enemies.

In one attack, "Breath Scorches the Shadow" can be launched repeatedly, with the DMG multiplier increased progressively to 28.0% / 34.0%. After reaching 34.0%, it will not increase further. The DMG Multiplier Boost effect will not decrease before Netherwing disappears.

When Netherwing's current HP is equal to or less than 25% of its Max HP, launching this ability will actively reduce HP down to 1, and then trigger the ability effect equal to that of the Talent "Wings Sweep the Ruins."

Breath Scorches the Shadow×2

AoE AttackLv. 6

Consumes this unit's HP to deal Quantum DMG to all enemies, and this turn will not conclude. When using this ability repeatedly, the ability can be enhanced up to 3 times. When HP is or lower, using this ability will actively trigger the ability effect of Memosprite Talent "Wings Sweep the Ruins."

Lv. 6

Memosprite Talent

Mooncocoon Shrouds the Form

SupportLv. 6

When Netherwing is on the field, it acts as backup for allies. When allies take DMG or consume HP, their current HP can be reduced down to a minimum of 1, after which Netherwing will bear the HP loss. But Netherwing consumes HP equal to 500% of the original value. This lasts until Netherwing disappears.

Memosprite Talent sequence

Wings Sweep the Ruins

BounceLv. 6

Consumes all HP and deals 6 instance(s) of DMG, with each instance dealing Quantum DMG equal to 40.0% of Castorice's Max HP to one random enemy. At the same time, restores HP by an amount equal to 6% of Castorice's Max HP plus 800 for all allies.

Wings Sweep the Ruins

BounceLv. 6

When Netherwing disappears, deals 6 instance(s) of DMG, with each instance dealing Quantum DMG equal to 40.0% of Castorice's Max HP to one random enemy. At the same time, restores HP by an amount equal to 6% of Castorice's Max HP plus 800 for all allies.

Roar Rumbles the Realm

SupportLv. 6

When Netherwing is summoned, increases DMG dealt by all allies by 10%, lasting for 3 turn(s).

Lv. 6

Traces

Major Traces

Contained Dark Tide

After ally targets (excluding Netherwing) receive healing, converts 100% of the healed amount into "Newbud." If Netherwing is on the field, this is converted to Netherwing's HP instead. Each ally target can accumulate a conversion amount up to 12% of the max "Newbud." After any unit takes action, all units reset their accumulated conversion amount.

Inverted Torch

When Castorice's current HP is higher than or equal to 50% of her Max HP, her SPD increases by 40%. When Netherwing uses "Breath Scorches the Shadow" and deals fatal damage to all enemies on the field or brings them to a point where their HP cannot be reduced further, Netherwing's SPD increases by 100%, lasting for 1 turn.

Where the West Wind Dwells

Each time Netherwing uses "Breath Scorches the Shadow," the DMG dealt increases by 30%. This effect stacks up to 6 time(s) and lasts until the end of this turn.

Minor Traces

CRIT DMG Boost+13.3%
CRIT Rate Boost+18.7%
DMG Boost: Quantum+14.4%

Eidolons

Snowbound Maiden, Memory to Tomb

When the enemy target's current HP is 80%/50% of Max HP or lower, the DMG dealt to it by "Boneclaw, Doomdrake's Embrace," "Claw Splits the Veil," "Breath Scorches the Shadow," and "Wings Sweep the Ruins" is 120%/140% of the original DMG respectively.

Crown on Wings of Bloom

After summoning the memosprite Netherwing, Castorice gains 2 stack(s) of "Ardent Will." "Ardent Will" can stack up to 2 time(s) and can be used to offset the HP cost of Netherwing's Memosprite Skill, "Breath Scorches the Shadow" and advance Castorice's action by 100%. When using the next Enhanced Skill, Castorice gains "Newbud" by an amount equal to 30% of max "Newbud."

Pious Pilgrim, Dance in Doom

Basic ATK +1
Ultimate +2
Memosprite Talent +1

Ultimate Lv. +2, up to a maximum of Lv. 15.

Basic ATK Lv. +1, up to a maximum of Lv. 10.

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

Rest in Songs of Gloom

While Castorice is on the field, all allies' HP restored when receiving healing increases by 20%.

Pristine Pages, Prophecy as Plume

Skill +2
Talent +2
Memosprite Skill +1

Skill Lv. +2, up to a maximum of Lv. 15.

Talent Lv. +2, up to a maximum of Lv. 15.

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

Await for Years to Loom

When Castorice or Netherwing deals DMG, increases Quantum RES PEN by 20%. During Netherwing's attacks, can reduce enemy Toughness regardless of Weakness Types. When breaking Weaknesses, triggers the Quantum Weakness Break effect. And the number of Bounces for Netherwing's Talent "Wings Sweep the Ruins" additionally increases by 3.

Stats

Level 80

Maximum ascension

HP1630

ATK524

DEF485

SPD95

Level	HP	ATK	DEF	SPD
1	222	71	66	95
20	521	168	155	95
30	721	232	215	95
40	920	296	274	95
50	1120	360	333	95
60	1319	424	393	95
70	1519	488	452	95
80	1630	524	485	95