Character Overview
Lumi is a 4-star Glacio Gauntlets Sub-DPS who delivers Glacio damage through melee attacks. She is a budget option for Glacio teams but generally outperformed by Sanhua and Zhezhi.
Her unique mechanic revolves around Glacio Strike, which sets her apart as a versatile sub-dps. Mastering this mechanic is key to maximizing her potential in combat.
Lumi excels in both Tower of Adversity and Whimpering Wastes content, providing consistent performance with strong team synergy.
Skill Priority
| Skill | Priority | Reason |
|---|---|---|
| Resonance Skill | 5/5 | Core damage. |
| Forte Circuit | 4/5 | Glacio enhancements. |
| Resonance Liberation | 4/5 | Burst. |
| Normal Attack | 3/5 | Melee damage. |
| Intro Skill | 2/5 | Entry. |
Skills & Abilities
Basic Attack
Perform up to 4 consecutive attacks dealing Glacio DMG. The fourth hit deals increased damage and applies Glacio Frazzle.
| Stage | Damage (Lv.90) |
|---|---|
| Stage 1 | 60.0% ATK |
| Stage 2 | 65.0% ATK |
| Stage 3 | 45.0% x 2 ATK |
| Stage 4 | 140.0% ATK + Frazzle |
| Heavy Attack | 95.0% ATK |
| Dodge Counter | 80.0% ATK x 2 |
Resonance Skill
Unleash a powerful glacio attack, dealing Glacio DMG and applying Glacio Frazzle to enemies. Generates Concerto Energy on hit.
| Detail | Value |
|---|---|
| Skill DMG | 190.0% + 210.0% ATK |
| Glacio Frazzle | 2 stacks applied |
| Concerto Regen | 12 |
| Cooldown | 10-12s |
Resonance Liberation
Unleash the full power of Glacio, dealing massive Glacio DMG to all nearby enemies. This is Lumi's primary burst damage source.
| Detail | Value |
|---|---|
| Base DMG | 390.0% ATK |
| Area | Large AoE |
| Energy Cost | 125 |
| Cooldown | 20s |
Forte Circuit: Glacio Strike
Lumi's core mechanic. Glacio Strike enhances her combat capabilities and provides unique buffs that synergize with her glacio kit.
| Mechanic | Effect |
|---|---|
| Mechanic | Glacio Strike stacks/buffs |
| Max Effect | +15% Glacio DMG Bonus |
| Duration | 15-25s (varies) |
Inherent Skills
| Skill | Effect |
|---|---|
| Glacio Mastery | +20% Glacio DMG Bonus for 15s after casting Liberation. |
| Combat Focus | +10% ATK when Glacio Frazzle is applied to enemies. |
| Team Buff | +15% Glacio DMG for the team when Lumi is active. |
| Frazzle Expert | +25% Glacio Frazzle damage when enemies are afflicted. |
Best Weapons
Gauntlets of Night
Effect - Gauntlets's Power:
ATK increased by 12%. When dealing Glacio DMG, gain stacking buffs that increase Glacio DMG Bonus (max 14 stacks, lasts 12s).
Why Best: ATK% buffs.
Undying Flame
Effect - Undying's Power:
ATK increased by 12%. When dealing Glacio DMG, gain stacking buffs that increase Glacio DMG Bonus (max 14 stacks, lasts 12s).
Alternative: ATK% buffs.
Guardian Gauntlets
Effect - Guardian's Power:
ATK increased by 12%. When dealing Glacio DMG, gain stacking buffs that increase Glacio DMG Bonus (max 14 stacks, lasts 12s).
Alternative: Craftable.
Best Echo Build
Sonata Effect: Freezing Frost
2-piece: Glacio DMG +10%
5-piece: When hitting a target with Glacio Frazzle, increase Crit Rate by 10% and grant 30% Glacio DMG Bonus, lasting for 10s.
Main Echo: Freezing (or Alternative Echo)
Freezing is the best main echo for Lumi, providing Glacio DMG Bonus and ATK% buffs that synergize with her kit.
Echo Stats Priority
| Cost | Main Stat Priority |
|---|---|
| 4-COST | Crit Rate / Crit DMG |
| 3-COST | Glacio DMG Bonus |
| 1-COST | ATK% |
Substats Priority
| Priority | Stat | Importance |
|---|---|---|
| 1 | CRIT Rate | Essential |
| 2 | CRIT DMG | Essential |
| 3 | ATK% | High |
| 4 | Glacio DMG Bonus | Medium |
| 5 | Energy Regen | Low-Medium |
Best Team Compositions
F2P
Strategy: Budget Glacio.
Mixed
Strategy: Glacio + Aero.
Rotation Guide
- Start with support/healer: Cast Resonance Skill to apply buffs, build Concerto Energy.
- Swap to sub-DPS: Apply elemental reactions and generate Concerto.
- Swap to Lumi (Intro): Apply Glacio Frazzle and gain initial buffs.
- Build resources: Use Normal Attacks and Skills to build energy/buffs.
- Cast Liberation: Unleash burst damage at optimal timing.
- Maintain DPS: Continue attacking during buff windows.
- Swap out: Trigger Outro skill, switch to support to restart cycle.
Tip: Always time your Liberation with full buffs for maximum damage output. Maintain Glacio Frazzle on enemies for consistent damage.
Pros & Cons
Pros
- Strong sub-dps with good damage output
- Scales well with investment and Resonance Chains
- Good team synergy with glacio resonance
- Flexible team building options
- Performs well in endgame content
Cons
- Requires proper rotation timing for optimal performance
- Energy management important for Liberation uptime
- Performance improves significantly with signature weapon
- Team dependent for maximum potential
Resonance Chain (Constellations)
| Sequence | Name | Effect |
|---|---|---|
| S1 | First Light | Glacio DMG +15% |
| S2 | Radiant Power | Attack speed +15% |
| S3 | Ascended Might | Skill CD -1.5s |
| S4 | Golden Grace | Hits have 30% chance to freeze |
| S5 | Crown of Glory | Crit Rate +20% |
| S6 | Eternal Legacy | Liberation creates ice field |
Value Assessment: S1 and S2 provide the biggest power spikes. S6 is powerful but luxury. S0 Lumi is already a solid character.
Character Comparison
| Aspect | Lumi | Jinhsi | Carlotta |
|---|---|---|---|
| Element | Lumi | Glacio | Spectro |
| Weapon | Lumi | Gauntlets | Broadblade |
| Role | Lumi | Sub-DPS | Main DPS |
| Complexity | Lumi | Medium | Medium |
| S0 Power | Lumi | C | SS |
| Team Flexibility | Lumi | High | High |