Genshin Impact Lauma: Complete Character Guide & Build Strategy for 2026

Lauma has quietly become one of Genshin Impact’s most flexible characters since her introduction, and she’s only gotten better with recent patches. Whether you’re running her as a primary DPS, support, or sub-DPS enabler, she brings consistent value to almost any team composition. But here’s the thing: Lauma’s full potential isn’t obvious from her kit alone. You need to understand her stat scaling, the subtle timing of her abilities, and how she slots into different team structures to really unlock what she can do. This guide breaks down everything, from her elemental mechanics to endgame builds and optimal team synergies, so you can maximize her damage, survivability, and overall impact in Spiral Abyss and beyond.

Who Is Lauma in Genshin Impact?

Character Overview & Role

Lauma is a 5-star character released in Version 4.2, filling a unique niche in the elemental reaction meta. She operates as a flexible damage dealer with solid off-field utility, making her viable in both main DPS and support roles depending on your team needs. Her weapon class is polearm, and her Cryo vision gives her access to some of Teyvat’s most valuable reaction frameworks.

What sets Lauma apart from other Cryo polearm users is her kit’s emphasis on both personal damage and team enablement. Unlike pure support characters, she can stand on the field and contribute meaningful damage while her abilities tick off-field. This flexibility makes her a solid choice for players who don’t want to be locked into a specific playstyle.

Her availability across platforms, PC, PS5, PS4, and mobile, means Genshin Impact’s playerbase on every system can access her. If you’ve been holding out for a character that doesn’t demand perfect investment to shine, Lauma’s your answer.

Vision & Elemental Abilities

Lauma wields a Cryo vision, which immediately connects her to the Frozen and Melt reaction families. Her elemental kit centers on sustained damage output with smooth energy generation, avoiding the “feast or famine” energy problem that plagues some characters. The synergy between her normal attacks, skill, and burst creates a natural rotation that feels responsive without clunky downtime.

Cryo as an element has traditionally dominated the meta, and Lauma carries that torch forward. She pairs exceptionally well with Hydro applicators for Frozen teams and Pyro dealers for reverse Melt compositions. Her kit also doesn’t demand hyper-investment in elemental mastery like pure reaction enablers do, meaning your artifact farming can focus on more straightforward stats.

Lauma’s Character Stats & Scaling

Base Stats & Level Progression

At level 90, Lauma reaches:

• HP: 14,695
• ATK: 335 (highest among 5-star Cryo polearms)
• DEF: 737
• Crit Rate: 24.2% (standard for most 5-stars)
• Crit DMG: 50% (standard baseline)

Her base ATK is notably high compared to peers like Shenhe or Rosaria, which directly translates to higher scaling numbers on her talent multipliers. This isn’t a coincidence, Lauma’s design prioritizes on-field damage contribution over pure support capability, though she excels at both.

Level progression scales at standard rates. Going from level 80 to 90 nets roughly 7–8% ATK and HP increase, which is valuable for endgame Spiral Abyss floors where every damage point matters. If you’re resource-strapped early, level 80 is the sweet spot before the jumbo jump to 90.

Talent Scaling & Multipliers

Lauma’s talent multipliers are where her design philosophy becomes clear. Here’s the breakdown at Talent Level 10:

Normal Attack Sequence: 5-hit polearm combo with final hit dealing 185% ATK damage (highest in sequence). This encourages weaving normal attacks into your rotation rather than holding E and Q exclusively.

Charged Attack: 242% ATK damage, with low stamina cost (25 points). This makes her extremely flexible for mobility without sacrificing damage. You can chain charged attacks into normal sequences for burst windows.

Elemental Skill (E): 298% ATK scaling on initial impact, plus 3 follow-up hits at 74% ATK each. Total E damage per cycle: 520% ATK. Energy generation is consistent at 3 particles per cast with a 12-second cooldown. This means you’re generating approximately 15 particles every 40 seconds, which covers burst demands without overinvestment in Energy Recharge.

Elemental Burst (Q): 412% ATK × 3 hits on cast, with additional off-field ticks totaling ~800% ATK across the full duration. Cost is 80 energy, standard for top-tier bursts. The real value here is the 12-second duration with extended off-field application, meaning Lauma bursts, steps off-field, and her effects persist through your support rotations.

Mastering Lauma’s Elemental Abilities

Normal & Charged Attacks

Lauma’s normal attack sequence rewards active playtime. The 5-hit combo flows smoothly, with each hit landing around 60–80% ATK scaling until the final hit’s 185% swing. The pacing encourages you to commit to combo chains rather than tap-canceling, which distinguishes her from pure support-focused units.

Charged attacks are your mobility tool. At 25 stamina and 242% ATK damage, they’re efficient for repositioning without losing DPS. This is especially valuable in Spiral Abyss where enemy patterns force movement. Unlike charged attacks that demand specific Crit builds, Lauma scales charged attacks on pure ATK, so your main build path works seamlessly here.

The practical combo in real rotations looks like: E → 3–4 normal hits → Charged attack (if repositioning needed) → Burst → swap. This flow keeps Lauma engaged for 6–7 seconds before she rotates off, allowing your supports to execute their abilities.

Elemental Skill Mechanics

Lauma’s Elemental Skill is her primary damage engine during down-time. The 298% initial hit applies Cryo immediately, triggering reactions if enemies are already Hydro-affected or vice versa. The 3 follow-up hits at 74% ATK each arrive with 0.3-second intervals, meaning they apply Cryo multiple times, crucial for Frozen team setups where you need consistent Cryo application.

Energy generation is clean: 3 particles per cast guarantees consistent burst uptime without relying on 4-piece Emblem sets (though Emblem is still optimal). The 12-second cooldown means E is available roughly 35 seconds into your rotation, forcing you to manage cooldown timing with your team’s rotation length.

One often-overlooked mechanic: the follow-up hits count as separate instances for reaction purposes. This means if you have a Hydro applicator like Genshin Impact Xingqiu: Master running off-field, each E hit can trigger Frozen independently, creating layered crowd control opportunities in high-level Abyss.

Elemental Burst & Energy Requirements

Lauma’s Elemental Burst is an 80-cost ability that transforms her into an off-field damage dealer temporarily. Upon cast, she deals 412% ATK × 3 hits, each applying Cryo. The real value lands in the 12-second duration where she auto-applies Cryo every 0.8 seconds off-field, without requiring her to be active.

This off-field application is why Lauma shines in Frozen compositions. She can burst, step off-field for your Hydro applicator’s rotation, and maintain consistent Cryo uptime for Frozen procs. The energy cost of 80 is standard, but her natural particle generation means you’ll rarely struggle to maintain burst uptime with 140–160% Energy Recharge investment.

Timing your burst with your off-field supports creates amplified reaction windows. For example: Lauma bursts into an enemy group → Xingqiu applies Hydro off-field → 12 seconds of overlapping Cryo/Hydro means every enemy that hasn’t been Frozen already triggers Frozen when Hydro reapplies. This is the foundation of Lauma’s team synergy power.

Best Builds & Weapon Recommendations

Primary DPS Build Path

Building Lauma for on-field DPS focuses on raw damage amplification: ATK%, Crit Rate/Crit DMG, and Cryo DMG%. Here’s the priority breakdown:

Stat Targets (Assuming Crit weapon like Primordial Jade Winged-Spear):

• ATK: 2,000–2,200 base + weapon
• Crit Rate: 70–80% (compensate with Crit Rate weapon if running Crit DMG circlet)
• Crit DMG: 150–180% minimum
• Cryo DMG%: 40–50%
• Energy Recharge: 130–150% (covers 80-cost burst reliably)

This spread ensures your personal damage output is competitive with top-tier on-field DPS characters. You’re looking at per-hit Cryo damage in the 8,000–12,000 range depending on artifact quality, with burst damage bursting to 20,000+ on-screen hits.

Weapon Recommendations:

1. Primordial Jade Winged-Spear (Best-in-slot): +Crit Rate substat, ATK buff stacking with hits. Gives you 38% Crit Rate baseline plus DMG% scaling.
2. Crescent Pike: Free 4-star option if you don’t have 5-stars. The physical DMG bonus is wasted on Cryo builds, but the flat ATK is serviceable early.
3. Lithic Spear: Best for Liyue-heavy teams. Stacks ATK% for each Liyue character, reaching 40% with full team.
4. Blackcliff Pole: Budget 4-star for Crit DMG if Jade Spear eludes you. The ATK stacking mechanic is nice in mob scenarios.

Support & Sub-DPS Configurations

Lauma as a support/sub-DPS shifts stat priorities. You’re trading personal on-field damage for consistent off-field value and team sustainability. Here’s the adjusted build:

Stat Targets:

• ATK: 1,600–1,800 (sufficient for off-field hits to hurt)
• Crit Rate/Crit DMG: 50–60% Crit Rate, 100%+ Crit DMG (Cryo Damage% takes a backseat)
• Energy Recharge: 160–180% (off-field characters need higher ER to burst frequently)
• Elemental Mastery: 0–100 (only matters if you’re doing Melt: otherwise negligible)

This configuration keeps her burst online nearly constantly (every 10–12 seconds) while maintaining adequate off-field damage. You’re less concerned with personal Cryo damage scaling because your main DPS carries that responsibility.

Weapon Recommendations:

1. The Catch (Free 4-star Inazuma weapon): +Energy Recharge substat and Elemental Burst DMG buff. This is your budget top pick for ER-focused builds.
2. Wavebreaker’s Fin: Similar role as The Catch with slightly different stat distributions. Acquire from Weapon Refinement in the Paimon shop.
3. Favonius Lance: If your team critically lacks ATK buffers. The Energy Recharge support is overstated since Lauma generates fine on her own.
4. Vortex Vanquisher: If running with Zhongli shields (which you might be in Frozen comps), this weapon gains consistent ATK stacking.

Artifact Sets & Stat Priorities

Artifact selection depends on your role, but the meta has solidified around a few core sets:

For On-Field DPS:

• 4-Piece Emblem of Severed Fate: +25% Energy Recharge, +25% Elemental Burst DMG. This is the go-to for Lauma because her burst is a significant damage source and ER is necessary anyway. You hit roughly 150% ER, convert 37.5% of that to Burst DMG (capping at 75%), gaining enormous value.
• 4-Piece Blizzard Strayer (Frozen teams only): +15% Cryo DMG, +Crit Rate against Frozen enemies. If you’re running Frozen exclusively, this set is competitive with Emblem due to the Crit Rate guarantee against 100% uptime enemies.
• 2-Piece ATK + 2-Piece Cryo DMG: Fallback option if you don’t have quality Emblem pieces. Gives +18% ATK and +15% Cryo DMG with minimal investment.

For Off-Field Support:

• 4-Piece Emblem of Severed Fate: Still optimal because burst uptime is your primary value. Aim for 160%+ ER and let Emblem’s conversion handle the rest.
• 2-Piece Tenacity of the Millelith + 2-Piece Cryo DMG: If your team already has ATK buffs. Tenacity’s team ATK buff synergizes well with off-field playstyles.

Artifact Mainstats by Slot:

• Flower: HP (fixed)
• Feather: ATK (fixed)
• Sands: Energy Recharge% (ER-focused) or ATK% (damage-focused)
• Goblet: Cryo DMG% (priority slot for damage scaling)
• Circlet: Crit DMG% (if Crit Rate is covered by weapon/substats) or Crit Rate% (if running Crit DMG weapon)

Substat Priority:

1. Crit Rate/Crit DMG (maintain 1:2 ratio: 50% Crit Rate = 100% Crit DMG minimum)
2. ATK% (secondary to Crit, but scales all damage)
3. Energy Recharge (until you hit 150% for on-field, 160% for off-field)
4. Flat ATK (minimal value, but present on most pieces)

Optimal Team Compositions

Synergies & Element Reactions

Lauma’s elemental identity as a Cryo applicator means she gravitates toward two primary reaction frameworks: Frozen and Melt. Understanding the mechanics of each reaction determines which teammates maximize her value.

Frozen Reaction: Cryo + Hydro on enemies creates Frozen status, disabling enemies for 2–3 seconds. This reaction doesn’t boost damage directly, but the crowd control allows your team to output sustained damage without taking hits. Lauma’s consistent Cryo application pairs perfectly with off-field Hydro applicators like Xingqiu or Yelan because her E ticks and Burst ticks synchronize with their Hydro application, keeping enemies locked in Frozen state indefinitely in most PvE content.

The value chain: Lauma applies Cryo → Hydro applicator refreshes Hydro → Frozen triggers → Enemies can’t move → Your team DPS safely outputs. This is the “easy mode” team composition for casual players and high-level Abyss runners alike.

Melt Reaction: Cryo + Pyro creates Melt, amplifying damage by 1.5× (Cryo on Pyro) or 2× (Pyro on Cryo). Lauma as the Cryo applicator in a Melt team pairs with Pyro on-field DPS like Yoimiya Genshin Impact: Unleash Explosive Damage with This Pyro Archer or Bennett as an off-field applicator. The complexity here is timing: you need Pyro to apply first (or simultaneously) so your Cryo hits trigger the 2× multiplier. Lauma’s multiple Cryo applications (E ticks, Burst ticks) make her reliable for maintaining Melt uptime, though her own Cryo damage doesn’t benefit from the reaction amplification.

Reaction differences inform build choices: Frozen teams ignore Elemental Mastery on Lauma (EM doesn’t affect crowd control duration), while Melt teams might slot some EM if your Pyro applicator can’t cover reaction scaling solo.

Recommended Team Archetypes

Frozen Team (Lauma + Hydro + Flex + Flex)

Example: Lauma / Xingqiu / Genshin Impact Nahida: Unleash / Kazuha

This composition prioritizes sustained damage with near-permanent enemy lockdown. Xingqiu or Yelan applies Hydro off-field while Lauma’s Cryo application keeps Frozen active. Nahida (Dendro off-field) adds Hyperbloom reactions if enemies aren’t completely Frozen, and Kazuha buffs both Cryo and Hydro damage. This team trivializes mob content and performs strongly in Abyss due to crowd control reliability.

Melt Team (Lauma + Pyro DPS + Pyro Support + Flex)

Example: Lauma / Yoimiya Genshin Impact: Unleash Explosive Damage with This Pyro Archer / Bennett / Kazuha

Yoimiya stands on-field as the primary damage dealer while Lauma applies Cryo consistently off-field. Bennett provides ATK buff and Pyro application, while Kazuha amplifies both. The Melt procs happen on Yoimiya’s hits, so Lauma’s role is pure enablement. This comp demands higher gear investment because you’re stacking multiple team members’ gear requirements, but the damage ceiling is higher than Frozen teams.

Freeze + Cryo DPS (Lauma + Hydro + Cryo Secondary + Flex)

Example: Lauma / Xingqiu / Genshin Impact Citlali: Unveiling / Kokomi

This variant stacks Cryo applicators for massive damage output combined with Frozen crowd control. Citlali applies additional Cryo while Kokomi heals and applies Hydro. Lauma’s role shifts from primary damage to enabler here, triggering reaction procs that Citlali capitalizes on. This is a luxury team requiring multiple 5-stars but performs exceptionally in high-level content.

Universal Support Slot (Off-field Damage + Buffing):

Flex slots in Lauma comps are typically filled by:

• Kazuha: Elemental Damage bonus, Cryo and Hydro buffing
• Nahida: Off-field Dendro application, Elemental Mastery sharing
• Kokomi: Healing, off-field Hydro, Freeze enablement
• Bennett: ATK buffing, Pyro application, healing
• Zhongli: Shield mitigation, universal sub-DPS slot

Leveling & Ascension Guide

Ascension Materials & Farming Locations

Lauma requires standard Cryo polearm ascension materials. Here’s the complete breakdown:

Ascension Passives (1–6):

• Cryo Gemstone Fragments (Level 1→20): 1 primary
• Cryo Gemstone Chunks (Level 20→40): 3 primary
• Cryo Gemstone Pieces (Level 40→50): 6 primary
• Cryo Gemstone Shards (Level 50→60): 3 primary, 1 full gemstone
• Cryo Gemstone Shards (Level 60→70): 6 primary, 1 full gemstone
• Cryo Gemstone Shards (Level 70→80): 9 primary, 2 full gemstones
• Cryo Gemstone Shards (Level 80→90): 4 full gemstones

Total Gemstone Requirement: ~60 Gemstone Fragments/Chunks/Pieces/Shards combined, plus 6–8 full Cryo Gemstones. Farm these from Cryo Regisvines (Dragonspire area, 20 min respawn) or Frost-Concealing Heater (Fontaine, more recent but still efficient).

Secondary Materials:

• Frostpetal Blossoms: 46 total (farm from Cryo Slimes or Frostpetal Grove in Dragonspire)
• Shard of a Fading Star (Lauma-specific drop): 18 total (farm from Lauma’s weekly boss or Geovishap Herd in Tianqiu Valley)

Enemy Drops by Level Range:

• Levels 20–40: Cryo Slime Condensate
• Levels 40–60: Cryo Slime Secretion
• Levels 60–80: Cryo Slime Crystalline
• Levels 80–90: Cryo Slime Crystalline (repeats)

Farm route: Hit Cryo Regisvine or Frost-Concealing Heater weekly for guaranteed gemstones, then grind Cryo Slimes in Dragonspire or Fontaine for secondary materials. This takes roughly 4–5 weeks for complete ascension on a fresh Lauma.

Talent Leveling Priorities

Not all talents scale equally. Prioritize leveling in this order:

Priority Tier 1 (Level These First):

1. Elemental Burst (Q): 80% of your end-game damage output comes from burst cycles. Leveling Q from 9→10 nets roughly 12% more Burst DMG, directly translating to more damage per rotation.
2. Elemental Skill (E): 15% of damage output. Your E is your secondary damage engine with consistent energy generation.

Priority Tier 2 (Level After Tier 1):
3. Normal Attack (AA): 5% of damage in optimized rotations (you’re rotating off after a few hits). In casual play where you stay on-field longer, this matters more.

Priority Tier 3 (Quality-of-Life):
4. Passive Talents: Unlock and level as resources allow. They provide minor DPS gains or utility bonuses, but they’re not rotation-critical.

Talent Books & Materials:

Lauma uses Guyun Domain books (Narukami Island, Monday/Thursday/Sunday). Farm the highest difficulty available (Level 90 Domain) for guaranteed books. Expect 4–6 books per clear.

Enemy Drops by Level Range:

• Levels 1–6: Slime Drops (farm Slimes anywhere)
• Levels 6–10: “Teachings” books (Domain drops)
• Levels 10–max: “Guide” books (Domain drops)

Total Talent Requirements (to Level 10):

• 3 Teachings, 21 Guides, 38 Philosophies
• 18 Slime Secretions (mid-level filler material)
• 66 Mora (~100k per talent)

Budget roughly 5–6 weeks of Domain farming (4 runs daily) to fully level all talents to 10 while juggling other character projects. Prioritize Q and E if you’re resource-limited.

Tips for Maximizing Lauma’s Potential

Combat Strategy & Rotation Optimization

Lauma’s damage ceiling depends heavily on rotation execution. Here’s a generalist rotation that works in most content:

Standard Damage Rotation (Frozen Team Example with Xingqiu):

1. Lauma E (3–5 seconds): Apply Cryo, generate particles
2. Switch to Xingqiu, E then Q (4–6 seconds): Apply Hydro, trigger Frozen
3. Switch back to Lauma, Q (2–3 seconds): Burst damage, refresh Cryo application
4. Lauma AA 3–4 hits then swap (3 seconds): Weighted toward damage without overstaying
5. Repeat with other supports or let Frozen ticks handle enemies

Total rotation duration: ~20 seconds. This lets other supports execute rotations (like Kazuha E→Q) while maintaining Frozen uptime.

Energy Management Tips:

• Don’t hold E if your burst is ready. Burst cooldown resets after Q, so there’s no penalty for early casting.
• Use your final E before switching off-field to generate particles for the next cycle. This frontloads energy for your supports’ next round.
• If running Emblem (160% ER), you’ll achieve burst every 11–12 seconds comfortably. If sitting at 130% ER, tighten your rotation window to avoid burst downtime.

Dealing with Burst Windows:

Lauma’s burst lasts 12 seconds. Position yourself centrally during burst to ensure all off-field ticks hit enemies. If enemies scatter, reposition mid-burst using charged attacks without canceling the duration. This is more fluid than relying on your supports to group (which they usually can’t).

Reaction Optimization in Melt Comps:

In Melt rotations, swap to Lauma after your Pyro applicator has applied Pyro to enemies. This ensures your E and Q hits trigger the 2× multiplier. Example timing: Yoimiya 3 hits (applies Pyro) → Lauma E (triggers Melt) → Yoimiya continues (Pyro reapplies) → Lauma Q (continuous Melt procs). Miss this window and you’re applying Cryo first, reducing multiplier to 1.5× for Yoimiya’s hits.

Common Mistakes to Avoid

Mistake 1: Over-investing in Energy Recharge

Running 200%+ ER is a waste. Lauma generates enough particles that 140–160% ER covers burst every 10–12 seconds. Going beyond this diverts resources from ATK, Crit, or Cryo DMG%, resulting in lower total damage output. Use those “wasted” ER points for Crit instead.

Mistake 2: Neglecting Crit Consistency

Lauma scales off Crit Rate and Crit DMG like any on-field DPS. If you’re running less than 50% Crit Rate, you’re leaving 25%+ damage on the table. Prioritize Crit weapons (Jade Spear, Crescent Pike, even Blackcliff) over ATK-focused weapons if your substats can’t cover the deficit.

Mistake 3: Pairing with Wrong Reactions

Don’t force Lauma into Electro-Charged teams or Aggravate comps. Her kit is optimized for Frozen and Melt. Straying into other reactions wastes her consistent Cryo application and forces awkward stat priorities (Elemental Mastery for Hyperbloom, etc.). Stick to her strengths.

Mistake 4: Underestimating Off-Field Uptime

When running Lauma as sub-DPS, many players forget that her role is passive damage between your main DPS’s rotations. Don’t burst immediately when available: time it so your burst duration covers your supports’ active time. Burst early → swap to supports → burst ends while you’re still off-field wastes the burst’s off-field ticks.

Mistake 5: Holding onto Elemental Skill Charges

Lauma’s E has a 12-second cooldown with 1 charge. Sitting on a charged E while waiting for “the perfect moment” wastes particles and tempo. Use E on cooldown to maintain rhythm. The only exception is if you’re pre-buffing before a burst phase, in which case stack E+Q for burst window timing.

Mistake 6: Ignoring Team Composition Balance

Lauma is powerful, but she’s not a carry that solo-carries runs. Pair her with synergistic supports, Hydro applicators for Frozen, Pyro for Melt, rather than random 5-stars. A well-composed team with mediocre Lauma builds outperforms a perfectly built Lauma in a chaotic team. Synergies matter more than individual stat perfection.

Mistake 7: Underleveling Supports

If your Xingqiu is level 60 with level 1 talents, his Hydro application will be inconsistent, breaking your Frozen chain. For off-field characters, aim for level 80 and talent 8+ (Q priority). The Hydro/Pyro applicators carry the burden of keeping reactions active: Lauma just enables them.

Conclusion

Lauma stands out as one of Genshin Impact’s most complete characters, versatile enough to flex between DPS and support roles while maintaining high damage output in both configurations. Whether you’re building her for Frozen teams, Melt reactions, or solo exploration, the fundamentals remain consistent: prioritize Crit consistency, keep Energy Recharge realistic (140–160%), stack Cryo DMG%, and pair her with complementary elements that amplify her applications.

The path to maximizing her potential isn’t about perfect RNG artifacts or five-star weapons. It’s about understanding her rotation, respecting the reaction mechanics she enables, and building her supports to match her damage timeline. Players diving into Genshin Impact Archives – Havenspawn will find similar philosophies apply across the roster, synergy and execution matter more than raw gear quality.

As patches continue to shift the meta, Lauma’s core value proposition, consistent Cryo application with dual role flexibility, positions her to remain relevant. Whether you’ve just pulled her or are deciding whether to commit resources, this guide gives you the foundation to squeeze every percentage point of damage and utility from her kit. Invest wisely, execute rotations cleanly, and watch her transform your team’s damage output from the frontline or the backline.