Serenity's Call

A longsword forged from metal that makes a mournful sound when swung.

At a glance

Serenity's Call is a 4-star Sword released in Version 6.0. At Level 90, it has 454 Base ATK and 61.3% Energy Recharge. Its Solemn Silence passive is documented from R1 to R5.

Rarity: 4 stars
Type: Sword
Maximum level: 90
Release version: 6.0

Lunaris data: version 7.1.0 (latest version reported by the source at import: 7.1.0), generated on September 22, 2026.This is the catalog generation date. Build guides separately state when their recommendations were checked.

Progression

Stats at level 90

Level

190

Base ATK: 454
Energy Recharge: 61.3%

Passive effect

Solemn Silence

Refinement

Upon causing an Elemental Reaction, increases Max HP by 16% for 12s. Moonsign: Ascendant Gleam: Max HP from this effect is further increased by 16%. This effect can be triggered even if the equipping character is off-field.

Progression

Ascension materials

Total ascension cost. Level-up EXP and Mora, and extra copies for refinement, are not included.

Mora for ascensions: 150,000

Tattered Warrant
× 10
Immaculate Warrant
× 15
Frost-Etched Warrant
× 18
Frostnight's Glimmer
× 15
Frostnight's Glow
× 18
Frostnight's Glory
× 27
Artful Device Fragment
× 3
Artful Device Replica
× 9
Artful Device Inheritance
× 9
Artful Device Wish
× 4

Names source: Lunaris

Progression

Stats by level

Stored values at the main progression milestones from level 1 to 90.

Level	Base ATK	Energy Recharge
1	41	13.3%
20	99	23.6%
40	184	34.3%
50	238	39.7%
60	293	45.1%
70	347	50.5%
80	401	55.9%
90	454	61.3%

Solemn Silence

R1–R5 refinement effects

Every refinement is visible together for direct comparison.

R1

R2

Upon causing an Elemental Reaction, increases Max HP by 20% for 12s. Moonsign: Ascendant Gleam: Max HP from this effect is further increased by 20%. This effect can be triggered even if the equipping character is off-field.

R3

Upon causing an Elemental Reaction, increases Max HP by 24% for 12s. Moonsign: Ascendant Gleam: Max HP from this effect is further increased by 24%. This effect can be triggered even if the equipping character is off-field.

R4

Upon causing an Elemental Reaction, increases Max HP by 28% for 12s. Moonsign: Ascendant Gleam: Max HP from this effect is further increased by 28%. This effect can be triggered even if the equipping character is off-field.

R5

Upon causing an Elemental Reaction, increases Max HP by 32% for 12s. Moonsign: Ascendant Gleam: Max HP from this effect is further increased by 32%. This effect can be triggered even if the equipping character is off-field.

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