Barcarola
6★

Barcarola

Star 6★ Arcanist
About Barcarola

Barcarola is a 6★ Star Arcanist in Reverse: 1999. Below are the exact Insight materials needed to ascend them, plus other Star Arcanists to build alongside.

Data updated: 2026-07-11

Barcarola — Review & Analysis

Barcarola

Barcarola is a Mental DPS (Star, 6★, S-tier) built entirely around the Impromptu Incantation mechanic: both incantations deal single-target Mental DMG while stacking extra attack counts and DMG bonuses onto Impromptu Incantation, snowballing harder each turn. Her Ultimate not only strikes but extends Quartet on the whole team and restores Moxie to every ally holding that status, making her both a DPS core and a Moxie battery for a Quartet-based lineup. She hits her ceiling when 3 or more allies share the Quartet state.

Strengths
  • Two incantations that feed each other: skill 1 adds attack counts to Impromptu Incantation while skill 2 adds DMG — together they build an ever-heavier single-target chain.
  • Her Ultimate is a team-wide Moxie battery: it extends Quartet, restores 3 Moxie to every ally under that status, and tops up her own Moxie as well.
  • The 3+ Quartet allies condition unlocks both extra attack counts and bonus DMG, richly rewarding a lineup built for it.
  • Star Afflatus counters Mineral (+30% DMG dealt in that matchup).
Weaknesses
  • Heavily dependent on the Quartet state: without 3 allies holding it she loses the bonus attack counts and DMG, and her output drops noticeably outside a dedicated lineup.
  • Every attack is single-target and Moxie-hungry (2 per incantation), and as a Star Afflatus she is countered by Plant (takes extra DMG).
Build Priority

Level her Ultimate first to lock in the Quartet engine and the team's Moxie supply, then the two Impromptu Incantation incantations — push the DMG% incantation first for a damage lean, or the attack-count incantation first for more hits. For Psychubes, since her core role is single-target Mental DMG, favor ATK/Crit-oriented options; consider a Moxie-restoring or buff-extending support Psychube if you run her more as an energy battery for a Quartet lineup.

Overview

Rarity
6★
Afflatus
Star
Birthday
November 13
Official Names
JA: バルカローラKO: 바르카롤라ZH-TW: 芭卡洛兒
Afflatus Matchups
↑ Strong against
Mineral
↓ Weak to
Plant

Base Stats (max level)

Stats at Insight III, max level — from datamined values.
HP6,270
ATK1,153
Reality DEF520
Mental DEF538
Stats across Insight milestones
Base Stats (max level) Lv.1Lv.30Insight 1 · Lv.40Insight 2 · Lv.50Insight 3 · Lv.60
HP 1,4042,1323,5745,3296,270
ATK 2593936589801,153
Reality DEF 117178297443520
Mental DEF 121183307458538

Barcarola — Skills & Incantations

Full skill kit with values per upgrade tier.
Sequence of Arpeggios Incantation

“Insight II: 1-target attack. Deals 500% Mental DMG; after the attack, consumes 2 Eureka and grants attack instance +1 to 【Impromptu Incantation】 for the round; if at least 3 allies are in the 【Quartet】 status, grants an additional attack instance +1 to 【Impromptu Incantation】.”

Insight 0: 1-target attack. Deals 200% Mental DMG; after the attack, consumes 2 Eureka and grants attack instance +1 to Impromptu Incantation for the round; if at least 3 allies are in the Quartet status, grants an additional attack instance +1 to Impromptu Incantation.
Insight I: 1-target attack. Deals 300% Mental DMG; after the attack, consumes 2 Eureka and grants attack instance +1 to Impromptu Incantation for the round; if at least 3 allies are in the Quartet status, grants an additional attack instance +1 to Impromptu Incantation.
Insight II: 1-target attack. Deals 500% Mental DMG; after the attack, consumes 2 Eureka and grants attack instance +1 to Impromptu Incantation for the round; if at least 3 allies are in the Quartet status, grants an additional attack instance +1 to Impromptu Incantation.
Spill of the Heart's Trace Incantation

“Insight II: 1-target attack. Deals 500% Mental DMG; after the attack, consumes 2 Eureka and grants DMG Dealt +20% to 【Impromptu Incantation】 for the round; if at least 3 allies are in the 【Quartet】 status, grants an additional DMG Dealt +20% to 【Impromptu Incantation】.”

Insight 0: 1-target attack. Deals 200% Mental DMG; after the attack, consumes 2 Eureka and grants DMG Dealt +20% to Impromptu Incantation for the round; if at least 3 allies are in the Quartet status, grants an additional DMG Dealt +20% to Impromptu Incantation.
Insight I: 1-target attack. Deals 300% Mental DMG; after the attack, consumes 2 Eureka and grants DMG Dealt +20% to Impromptu Incantation for the round; if at least 3 allies are in the Quartet status, grants an additional DMG Dealt +20% to Impromptu Incantation.
Insight II: 1-target attack. Deals 500% Mental DMG; after the attack, consumes 2 Eureka and grants DMG Dealt +20% to Impromptu Incantation for the round; if at least 3 allies are in the Quartet status, grants an additional DMG Dealt +20% to Impromptu Incantation.
Sea Breeze Tone Poem Ultimate

“Insight I: 1-target buff. Extends the 【Quartet】 status on all allies by 1 round, and grants the 【Quartet】 status to target ally and to self for 5 rounds; if either target is already in the Quartet status, the Quartet status is extended to 5 rounds; after, recovers Eureka +3 to all allies in the Quartet status, grants Moxie +1 to self, and grants 8 points of 【Inspiration】 to 【Impromptu Incantation】 for the round.”

Insight 0: 1-target buff. Extends the Quartet status on all allies by 1 round, and grants the Quartet status to target ally and to self for 5 rounds; if either target is already in the Quartet status, the Quartet status is extended to 5 rounds; after, recovers Eureka +3 to all allies in the Quartet status, grants Moxie +1 to self, and grants 8 points of Inspiration to Impromptu Incantation for the round.
Insight I: 1-target buff. Extends the Quartet status on all allies by 1 round, and grants the Quartet status to target ally and to self for 5 rounds; if either target is already in the Quartet status, the Quartet status is extended to 5 rounds; after, recovers Eureka +3 to all allies in the Quartet status, grants Moxie +1 to self, and grants 8 points of Inspiration to Impromptu Incantation for the round.

Skill Quotes

Official flavor quotes tied to each of Barcarola's skill ranks, sourced directly from the game.

“A new note joins the harmony.”

— Cascading Arpeggios

“A new note joins the harmony, guiding her path.”

— Cascading Arpeggios

“A new note joins the harmony, guiding her path, shaping the course of her journey.”

— Cascading Arpeggios

“It flows with ease.”

— Music of the Heart

“It flows with ease, carried by the ocean breeze.”

— Music of the Heart

“It flows with ease, carried by the ocean breeze, bringing the familiar tune of home.”

— Music of the Heart

“The flow of tides, the cry of steam horns, and the twists of fate synthesize into new melodies.”

— Sea Breeze Serenade

Insight Materials

Exact materials to raise this Arcanist's Insight level.
Insight 1
Sharpodonty × 18,000
Page of Starlit Ascent · +38 other characters also need this × 6
Silver Ore · +66 other characters also need this × 6
Liquefied Terror · +96 other characters also need this × 5
Insight 2
Sharpodonty × 40,000
Scroll of Starlit Ascent · +38 other characters also need this × 10
Perpetual Cog · +36 other characters also need this × 5
Prophetic Bird · +111 other characters also need this × 6
Insight 3
Sharpodonty × 200,000
Tome of Starlit Ascent · +27 other characters also need this × 16
Wyrmling Skeleton · +71 other characters also need this × 6
Mistilteinn · +65 other characters also need this × 3

Resonance Materials

Materials to build out the Resonance tuning grid.
All 14 Resonance levels
Resonance 2
Moment of Dissonance · +128 other characters also need this × 5
Resonance 3
Moment of Dissonance · +128 other characters also need this × 5
Shattered Bones · +68 other characters also need this × 4
Resonance 4
Moment of Dissonance · +128 other characters also need this × 5
Magnesia Crystal · +81 other characters also need this × 4
Solidus · +128 other characters also need this × 3
Resonance 5
Brief Cacophony · +128 other characters also need this × 5
Liquefied Terror · +96 other characters also need this × 3
Alopecurus Pratensis × 4
Resonance 6
Sharpodonty × 30,000
Brief Cacophony · +128 other characters also need this × 5
Golden Beetle · +45 other characters also need this × 3
Resonance 7
Brief Cacophony · +128 other characters also need this × 6
Winged Key · +54 other characters also need this × 5
Resonance 8
Brief Cacophony · +128 other characters also need this × 6
Holy Silver · +121 other characters also need this × 4
Spell of Fortune · +85 other characters also need this × 6
Resonance 9
Brief Cacophony · +128 other characters also need this × 8
Goose Neck · +53 other characters also need this × 5
Esoteric Bones · +92 other characters also need this × 8
Resonance 10
Hypocritical Murmur · +23 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 5
Golden Herb Incense × 6
Prophetic Bird · +111 other characters also need this × 8
Resonance 11
Hypocritical Murmur · +23 other characters also need this × 1
Sharpodonty × 120,000
Sonorous Knell · +128 other characters also need this × 5
Golden Compass · +40 other characters also need this × 4
Resonance 12
Hypocritical Murmur · +23 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 6
Watch Core · +38 other characters also need this × 4
Biting Box · +126 other characters also need this × 5
Resonance 13
Hypocritical Murmur · +23 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 6
Murmur of Insanity · +59 other characters also need this × 5
Bifurcated Skeleton · +117 other characters also need this × 6
Resonance 14
Hypocritical Murmur · +23 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 8
Golden Fleece · +55 other characters also need this × 2
Silver Bullet · +60 other characters also need this × 4
Resonance 15
Hypocritical Murmur · +23 other characters also need this × 1
Sonorous Knell · +128 other characters also need this × 8
Serpent Scepter · +37 other characters also need this × 3
Glowing Mothwing · +27 other characters also need this × 4

Recommended Psychubes

Psychubes recommended to equip on Barcarola, based on community builds.

Where to Get

Featured in 3 banner(s).
Playing in Rainbow Clef · Pickup Banner · v3.5 2026-06-30
Boon of the Water 3.2 · Special Banner · v3.2 2026-01-20
Covenant of the Water — Golden Skein I · Special Banner · v3.1 2025-12-20

Where to Get →

Teams with Barcarola

Impromptu Surge · Impromptu

Barcarola, Aleph and Kiperina all tap into Impromptu — combining it across three kits at once outperforms any single carry doing it alone. Name Day keeps the line-up alive with Heal so that payoff has time to land.

Teams →
Impromptu Eureka Stack · Impromptu

Paper Heron spends her own Eureka to add extra hits and bonus DMG% onto Impromptu Incantation, the shared follow-up counter that Barcarola, Aleph and Kiperina each feed independently through their own kits — stacking all four Impromptu carries at once compounds the same counter instead of splitting the mechanic across two separate teams. Kiperina's Shield and Cleanse cover the survivability a dedicated healer would otherwise provide.

Teams →

Where to next

More Star Arcanists

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