Lauma C1 vs R1 in Genshin Impact: Which Upgrade Should You Pull For?

Lauma, the first 5-star Dendro character from Nod-Krai in Genshin Impact’s Luna I update, has quickly captured the community’s attention with her unique mechanics and synergy with the new Lunar-Bloom reaction. Many players who manage to pull her are now facing the big question:

Should you invest in Lauma’s first Constellation (C1) or her signature weapon, Nightweaver’s Looking Glass (R1)?

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The short answer is: Lauma’s C1 generally provides more value than her R1. Let’s break down why.

Lauma C1: A Huge Power Spike

Unlocking Lauma’s first Constellation gives her access to the “Threads of Life” effect:

• After casting her Elemental Skill or Burst, active party members heal (scaling up to 500% of her Elemental Mastery) whenever they trigger a Lunar-Bloom reaction. This effect occurs once every 1.9 seconds and lasts 20 seconds.
• Lauma’s Spirit Envoy Form stamina cost is reduced by 40%, while its duration is extended by 5 extra seconds.

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Why This Matters

• Team Sustain: Lauma’s C1 essentially adds a healing role to her kit, removing the need for a dedicated healer in most teams.
• Exploration Bonus: With lower stamina usage and longer Envoy Form, traversing Nod-Krai’s landscapes becomes smoother.

Overall, C1 transforms Lauma into a flexible support/sub-DPS hybrid, offering both survivability and better exploration utility.

Lauma R1: Nightweaver’s Looking Glass

Lauma’s 5-star signature weapon provides a solid boost but is less game-changing compared to her C1.

Weapon Stats at Refinement 1 (R1):

• Base ATK: 542
• Secondary Stat: 265 Elemental Mastery
• Passive:
• After using her Elemental Skill to deal Hydro or Dendro DMG, gain +60 Elemental Mastery for 4.5 seconds.
• When teammates trigger Lunar-Bloom, gain another +60 EM for 10 seconds.

• If both effects are active:

• Bloom DMG +120%
• Hyperbloom/Burgeon DMG +80%
• Lunar-Bloom DMG +40%

Why This Matters

• Great for reaction-based team comps.
• Provides strong Elemental Mastery scaling for Lauma.
• However, not mandatory, since there are viable alternatives:
• 5★ options: A Thousand Floating Dreams, The Starcaller’s Watch, Sunny Morning Sleep-In.
• 4★ F2P options: Blackmarrow Lantern (Natlan craftable) or Etherlight Spindlelute (event weapon).

While Nightweaver’s Looking Glass boosts Lauma’s damage, it’s replaceable if you already own other strong EM Catalysts.

Conclusion: Lauma C1 or R1 in Genshin Impact?

When comparing Lauma C1 vs R1, the verdict is clear:

• C1 > R1 in terms of pull value.
• With C1 unlocked, Lauma doubles as a healer and exploration unit, freeing up your 4th party slot for a sub-DPS or buffer.
• Her signature weapon is strong but optional, especially with other viable Catalysts available.

If you’re debating between spending Primogems on Lauma’s Constellation or her weapon banner, C1 is the better investment for most players.