Acheron's Light Cone Must-Haves in v3.7
Patch v3.7 drops Nov 5-Dec 16, 2025, bringing Remembrance path Memosprite team buffs that supercharge Acheron as a T0.5 DPS. She clears endgame in 3-4 cycles with minimal investment. Want sub-3 MoC single-target? Pair her with Feixiao, Boothill, or Dan Heng IL. Apoc Shadow (Nov 10-Dec 22) falls in 2.5 cycles alongside Boothill or Dan Heng IL.
Here's the deal: chase SPD-boosted LCs for 200+ breakpoints. Tune your Amphoreus relics for +8% CRIT Rate and +8% ally SPD. And keep an eye on Apoc Shadow Ruinous Embers break testing—it's shifting metas fast.
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The Absolute Best: Signature LCs with That SPD Punch

Nothing beats Acheron's signature LCs in v3.7. They pack +18-30% SPD, nailing 200+ breakpoints and optimizing those Remembrance teams for her T0.5 low-invest dominance. We're talking 15-25% gains over other options. (Pro tip: Her E1 edges out even the sig LC for Phainon or Castorice DPS spikes.) This setup unlocks sub-3 MoC cycles.
Slap on a sig LC with +18-30% SPD substat. Superimpose to S1 for that sweet 200 SPD. Pair it with Amphoreus for +8% ally SPD. Data from 26,494 Apoc Shadow Stage 4 clears backs it up—these LCs shine.
Why Signatures Smoke the Alternatives

Signature LCs dominate v3.7 thanks to +18-30% SPD, driving 3-4 cycle clears with ruthless efficiency. They leave F2P Memory's Curtain S5 in the dust (86% DPS, just 12% SPD from the Herta Store)—premium builds hit 70-80% harder overall. Sigs push sub-3 MoC like Phainon unleashing 400%+ True DMG.
SPD tells the story: +18-30% on sigs versus 12% F2P. Tests show premium teams clearing Apoc Shadow in 2.5 cycles. Studies based on available data suggest prioritizing E1 over LC for another 15-25% uplift. (Editor's take: If you're not chasing SPD, you're leaving damage on the table.)
Top Alternatives, Ranked for Reality

For F2P warriors, Memory's Curtain S5 leads at 86% DPS and 12% SPD—prime Remembrance synergy. Standard 4-stars manage 70% DoT clears (think Kafka, Black Swan, Pela, Lynx). Herta Store farms net 85%+ Pure Fiction scores (Firefly, Ruan Mei).
Farm that Herta Store for Memory's Curtain S5. Max it to S5 for 86% DPS. It slots right into low-invest Apoc Shadow teams. Solid. Reliable.
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Head-to-Head Breakdown
Sigs? +18-30% SPD, 15-25% gains, sub-3 cycles. Memory's Curtain S5? 86% DPS/12% SPD, sticking to 3-4 cycles. Firefly boasts 57.34% usage with 300k+ Super Break DMG.
Benchmarks: 200+ SPD on sigs, 150+ F2P. Sims put MoC Stage 12 at 5.79 cycles for Feixiao. Apoc tweaks show Saber at 3525, Herta at 3639. Numbers don't lie.
Builds That Make It Sing

Pair sig LC with 360% Break Effect, 150+ SPD, 2600+ ATK—Acheron's low-invest T0.5 sweet spot. Rock Iron Cavalry ATK% Body and SPD Feet. F2P squads like Firefly, Ruan Mei, Harmony TB, Gallagher crush 85%+ Pure Fiction.
Relics: BE > ATK% > SPD subs. Team Acheron with Boothill and Dan Heng IL for Apoc 2.5 cycles. Rotation? Stack Recollection Hyacine (200 SPD, 6/cycle). Amphoreus adds +8% CRIT/SPD for Remembrance flair.
Ever skip these synergies? Big mistake.
Pitfalls to Dodge (And Quick Fixes)
Steer clear of non-SPD LCs—you'll miss 200+ breakpoints entirely. E1 often trumps sig LC for raw DPS. S5 F2P caps at 86% DPS, no more.
v3.7 Remembrance screams SPD. Double-check Nihility path fits. Fix: Grab S1 sig before maxing F2P S5. Track Phase 1 (Nov 5-26 Cyrene), Phase 2 (Nov 26-Dec 16 Phainon/Mydei).
F2P Path to Power
Herta Store for Memory's Curtain. Sigs on Phase 1-2 banners: Cyrene (Nov 5-26), Phainon (Nov 26-Dec 16). Reruns hit Hyacine, Castorice, Feixiao. F2P Firefly dominates 95%+ Pure Fiction.
Farm Nameless Honor 4-stars. Save for sig's 15-25% gains. Phase 2 Mydei? Must-watch.
Proof in the Puddings: Damage Clips

Acheron vaporizes MoC/Apoc in 3-4 cycles. Jingliu? 22.35% usage, 6.18 cycles. Apoc Stage 4: Kafka/Hysilens at 42.44% usage, 3492 score; Firefly hits 3517.
Sub-3 MoC Stage 12 with sig LC. Phainon benchmarks 6 Coreflame +72% CRIT DMG. Log Apoc Nov 10-Dec 22—clears don't lie.
Wrap-Up and What’s Next
Sigs elevate Acheron to T0.5 in v3.7; F2P at 86% DPS still holds strong. Patches roll every 6 weeks post-Dec 16.
Gear up sig LC for SPD breakpoints. Farm F2P S5 as backup. Test Apoc Shadow starting Nov 10. Go get 'em.
FAQ
What’s Acheron’s best Light Cone in v3.7?
Signature LCs +18-30% SPD, 200+ breakpoints, 3-4 cycle clears.
Best F2P option?
Memory's Curtain S5: 86% DPS, 12% SPD, straight from Herta Store.
Does she need her signature?
Nah, T0.5 on low invest; sig just adds 15-25% for sub-3 cycles.
How’s Acheron in v3.7 endgame?
T0.5 DPS, 3-4 cycles MoC/Apoc with Boothill/Dan Heng IL.
Banner pulls timeline?
Phase 1 Nov 5-26 Cyrene; Phase 2 Nov 26-Dec 16 Phainon/Mydei.
v3.7 shake-ups for her LC meta?
SPD focus via Amphoreus +8%, Remembrance buffs sig LCs.


















