Weapon details
Etherlight Spindlelute
Type: Catalyst
Rarity: ★★★★ Base ATK: 42 Energy Recharge: 10%
A lute whose golden strings are as radiant as sunlight. It appears to be a relic from the Seelie of old.
Passive effect
Last Singer
R1
For 20s after using an Elemental Skill, the equipping character's Elemental Mastery is increased by 100.
R2
For 20s after using an Elemental Skill, the equipping character's Elemental Mastery is increased by 125.
R3
For 20s after using an Elemental Skill, the equipping character's Elemental Mastery is increased by 150.
R4
For 20s after using an Elemental Skill, the equipping character's Elemental Mastery is increased by 175.
R5
For 20s after using an Elemental Skill, the equipping character's Elemental Mastery is increased by 200.
Cost per phase
Phase 0
Level cap: 20
Adventure rank required: -
Mora: -
Materials
-
Phase 1
Level cap: 40
Adventure rank required: 15
Mora: 5,000
Materials
Tattered Warrant x2 
Lightless Bone x3 
Sundered Glory of the Far-North Scions x3 Phase 2
Level cap: 50
Adventure rank required: 25
Mora: 15,000
Materials
Tattered Warrant x8 Lightless Bone x12 
Unyielding Delusion of the Far-North Scions x3 Phase 3
Level cap: 60
Adventure rank required: 30
Mora: 20,000
Materials
Immaculate Warrant x6 
Glowing Remains x6 Unyielding Delusion of the Far-North Scions x6 Phase 4
Level cap: 70
Adventure rank required: 35
Mora: 30,000
Materials
Immaculate Warrant x9 Glowing Remains x12 
Oblation of the Far-North Scions x3 Phase 5
Level cap: 80
Adventure rank required: 40
Mora: 35,000
Materials
Frost-Etched Warrant x6 
Radiant Exoskeleton x9 Oblation of the Far-North Scions x6 Phase 6
Level cap: 90
Adventure rank required: 50
Mora: 45,000
Materials
Frost-Etched Warrant x12 Radiant Exoskeleton x18 
Aureate Radiance of the Far-North Scions x4