Beacon of the Reed Sea

A large, flat-tipped sword designed in to fit as the weapon of an ancient king or some ceremonial instrument.

At a glance

Beacon of the Reed Sea is a 5-star Claymore released in Version 3.5. At Level 90, it has 608 Base ATK and 33.1% CRIT Rate. Its Desert Watch passive is documented from R1 to R5.

Rarity: 5 stars
Type: Claymore
Maximum level: 90
Release version: 3.5

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: 608
CRIT Rate: 33.1%

Passive effect

Desert Watch

Refinement

After the character's Elemental Skill hits an opponent, their ATK will be increased by 20% for 8s. After the character takes DMG, their ATK will be increased by 20% for 8s. The 2 aforementioned effects can be triggered even when the character is not on the field. Additionally, when not protected by a shield, the character's Max HP will be increased by 32%.

Progression

Ascension materials

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

Mora for ascensions: 225,000

Faded Red Satin
× 15
Trimmed Red Silk
× 23
Rich Red Brocade
× 27
Desiccated Shell
× 23
Sturdy Shell
× 27
Marked Shell
× 41
Echo of Scorching Might
× 5
Remnant Glow of Scorching Might
× 14
Dream of Scorching Might
× 14
Olden Days of Scorching Might
× 6

Names source: Lunaris

Progression

Stats by level

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

Level	Base ATK	CRIT Rate
1	46	7.2%
20	122	12.7%
40	235	18.5%
50	308	21.4%
60	382	24.4%
70	457	27.3%
80	532	30.2%
90	608	33.1%

Desert Watch

R1–R5 refinement effects

Every refinement is visible together for direct comparison.

R1

R2

After the character's Elemental Skill hits an opponent, their ATK will be increased by 25% for 8s. After the character takes DMG, their ATK will be increased by 25% for 8s. The 2 aforementioned effects can be triggered even when the character is not on the field. Additionally, when not protected by a shield, the character's Max HP will be increased by 40%.

R3

After the character's Elemental Skill hits an opponent, their ATK will be increased by 30% for 8s. After the character takes DMG, their ATK will be increased by 30% for 8s. The 2 aforementioned effects can be triggered even when the character is not on the field. Additionally, when not protected by a shield, the character's Max HP will be increased by 48%.

R4

After the character's Elemental Skill hits an opponent, their ATK will be increased by 35% for 8s. After the character takes DMG, their ATK will be increased by 35% for 8s. The 2 aforementioned effects can be triggered even when the character is not on the field. Additionally, when not protected by a shield, the character's Max HP will be increased by 56%.

R5

After the character's Elemental Skill hits an opponent, their ATK will be increased by 40% for 8s. After the character takes DMG, their ATK will be increased by 40% for 8s. The 2 aforementioned effects can be triggered even when the character is not on the field. Additionally, when not protected by a shield, the character's Max HP will be increased by 64%.

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