๐ Memory of Chaos Guide โ Full MoC v3.4 Strategy
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๐ What Is Memory of Chaos?
Memory of Chaos (MoC) is Honkai: Star Rail's primary endgame mode, featuring 12 floors with escalating difficulty. Floors 1-10 are static and act as a one-time reward pool. Floors 11-12 reset every 2 weeks (on the 1st and 16th of each month) with new enemy lineups, buffs, and the season's turbulence effect. Full clearing Floor 12 rewards you with 720 Stellar Jade per cycle.
Key Rules
- Floor 10+ requires two teams (8 characters total, no overlap)
- Cycles: You have 20 cycles total (10 per node) to achieve 3 stars
- 0-cycle clear: Clearing a wave before the cycle counter ticks = maximum efficiency
- Retries: Unlimited โ restart as many times as you want
๐ Current Turbulence: Crystalline Storm (v3.4)
Crystalline Storm is the active turbulence effect for the mid-June 2026 MoC cycle. It heavily favors teams that can trigger frequent attacks and multi-hit sequences.
Implications for team building:
- FUA teams get a massive boost โ Feixiao, Topaz, Robin, Aventurine teams trigger the turbulence 3-4x more often than other archetypes
- Memosprites count as separate entities โ Castorice, The Herta, and Aglaea trigger the turbulence faster since their memosprites' attacks count separately
- Break teams are less favored โ Super Break teams attack fewer times per cycle, meaning they trigger the turbulence less often
- DoT teams are decent โ Kafka's follow-up and Black Swan's Arcana stacking provide moderate trigger rates
๐ Top 6 Team Archetypes for v3.4 MoC
1. Follow-Up Attack (FUA) โ SS Tier
Core: Feixiao + Robin + Topaz/March 7th (Hunt) + Aventurine
This is the single strongest team for Crystalline Storm. Every attack from Feixiao's ultimate, Topaz's Numby, Aventurine's FUA, and Robin's Concerto triggers the turbulence. Expect the turbulence to proc 8-12 times per wave.
Investment: Feixiao E0S1 ideal, Robin E0S0 works, Aventurine E0S0
Floor 12 clear speed: 2-3 cycles
2. Super Break โ S Tier
Core: Firefly + Ruan Mei + Harmony Trailblazer + Gallagher/Lingsha
Super Break remains a top contender despite not directly benefiting from the turbulence. Firefly's self-action-advance and Ruan Mei's weakness break efficiency make this team incredibly consistent. Lingsha provides additional FUA procs that help trigger the turbulence.
Floor 12 clear speed: 3-4 cycles
3. Summon/Memosprites โ S Tier
Core: Castorice + Sunday + Ruan Mei/Robin + Luocha/Gallagher
Castorice's memosprite (Netherwing) attacks count as separate entities for the turbulence trigger. Combined with Sunday's action advance and energy refund, this team generates 5-7 turbulence procs per wave. Excellent single-target burst potential.
Floor 12 clear speed: 2-4 cycles
4. The Herta Hypercarry โ A Tier
Core: The Herta + Sunday/Jade + Robin/Ruan Mei + Aventurine/Huo Huo
The Herta's enhanced skill triggers multiple hits, and her follow-up at 42 stacks provides additional turbulence procs. Strong in AoE situations, slightly weaker in single-target. Jade as a sub-DPS/support increases attack frequency significantly.
Floor 12 clear speed: 3-5 cycles
5. DoT Team โ A Tier
Core: Kafka + Black Swan + Ruan Mei + Huo Huo
DoT teams are functional but not optimal for this turbulence. Kafka's follow-up (via her technique/ultimate) and Black Swan's Arcana provide moderate triggers. Huo Huo's energy battery helps Kafka cycle ultimates faster. If this turbulence were DoT-focused, this would be S tier.
Floor 12 clear speed: 4-6 cycles
6. Acheron Hypercarry โ A Tier
Core: Acheron + Jiaoqiu + Sunday/Pela + Aventurine/Trend LC
Acheron's ultimate charging is slower in this turbulence compared to a FUA-focused one, but Jiaoqiu's debuff application provides consistent stack generation. Trend of the Universal Market LC on the sustain helps accelerate Acheron's ultimate.
Floor 12 clear speed: 4-6 cycles
๐บ๏ธ Floor 11-12 Strategies
MoC 11 โ Node 1: Automaton Grizzly + IPC Officers
Weaknesses: Lightning, Fire, Quantum. Resists: Physical, Wind.
The Automaton Grizzly summons reinforcement IPC Officers twice during the fight. The key is to ignore the summons and focus damage on the Grizzly โ killing the main body auto-defeats the summoned adds. Use AoE-heavy teams for this node.
Recommended Kafka DoT team, Firefly Super Break, Castorice Summon team
MoC 11 โ Node 2: Stellaron Hunter: SAM + Flamespawn
Weaknesses: Ice, Imaginary, Quantum. Resists: Fire, Lightning.
SAM enters Secondary Combustion Mode below 50% HP, gaining 20% DMG reduction and extra turns. Save your bursts for post-50%. Break SAM's Toughness Bar during Secondary Combustion to cancel the mode early. Flamespawns should be AoE-cleared immediately.
Recommended The Herta hypercarry, Feixiao FUA (if she has Wind weakness), Acheron with Jiaoqiu
MoC 12 โ Node 1: Swarm: True Sting + Abundant Emanation
Weaknesses: Lightning, Fire, Wind. Resists: Ice, Physical.
True Sting spawns Lesser Stings that grant it DMG reduction. Use Blast/AoE attacks to clear adds while damaging the boss. The Abundant Emanation healer needs to be burst down quickly โ it provides massive healing to True Sting if left alive.
Recommended Feixiao FUA team, Firefly Super Break (Fire weakness), Kafka DoT
MoC 12 โ Node 2: The Past, Present, and Eternal Show + Cirrus
Weaknesses: Ice, Quantum, Imaginary. Resists: Fire, Wind.
This is the hardest node this cycle. The Show boss has a unique mechanic: after taking enough hits, it enters "Encore" state, gaining actions advance and massive DMG bonus. Save your burst rotations for the transition phase. Cirrus summons illusions โ kill them to reduce the boss's DEF.
Recommended Castorice + Sunday (Quantum weakness matches), The Herta hypercarry (Ice weakness), Acheron + Jiaoqiu
โก Speed Tuning & Cycle Management
Speed is the most important stat for MoC performance. Here are key breakpoints:
- 134 SPD: The baseline โ gets you 2 actions in the first cycle
- 143 SPD: Optimal for supports with Messenger set โ 3 actions in first 2 cycles
- 160+ SPD: Endgame breakpoint for fast supports โ 4 actions in first 3 cycles
- 0-cycle setup: Bronya/Sparkle/Sunday at 160+ SPD with Eagle set + DDD LC can enable 0-cycle clears at high investment
Cycle-Optimized Rotation Tips
- Plan your action order: The first cycle is the most important. Use all techniques before entering
- Technique management: Don't use ATK-buffing techniques on Wave 1 if they have short duration โ save them for Wave 2
- Energy conservation: Try to enter the boss wave with full or nearly-full energy on your DPS
- DDC (Dance Dance Dance) usage: An S5 DDD on your Harmony unit is worth more than any 5-star Light Cone for 0-cycle attempts
โ FAQ
Clearing MoC 12 with 0 stars (just clearing) is possible with 4-star units like Herta, Serval, Xueyi, Guinaifen, and Lynx at E6. Getting 3 stars (0-10 cycles) requires at least 2 limited 5-star DPS units at a baseline investment level. The gap between 4-star and 5-star units is significant at MoC 12 difficulty.
Both are excellent for the current Crystalline Storm turbulence. Feixiao edges ahead due to her FUA synergy with the turbulence, but Castorice offers more team flexibility and performs better in future-proofing (Summon/memosprite meta is expanding). If you already have Topaz or Aventurine, Feixiao is better. If you have Sunday, Castorice is the pick.
Robin is essential for top-tier FUA team performance. Her Concerto buff provides 100% Action Advance + massive ATK buff to the entire team, and her own follow-up attacks contribute to the turbulence trigger count. Without Robin, Feixiao FUA teams drop by about 30-40% in clear speed. Consider using Bronya or Tingyun as a budget alternative, but expect significantly slower clears.
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