5-Star
Imaginary
The Abundance
S Tier
Imaginary
The AbundanceThe most self-sufficient healer in Honkai: Star Rail. Luocha keeps allies alive through a passive healing field that triggers on every attack and a Skill that auto-activates when any ally drops below 50% HP, all without consuming a turn. His high ATK scaling lets him excel in any team as a solo sustain unit.
Luocha
Merchant of Illusory Dream / Coffin BearerBest Light Cone
Echoes of the Coffin
Best Relic Set
Warrior Goddess 4pc
Planar Set
Giant Tree of Rapt Brooding
Key Stat
ATK + Speed
Role
Solo Healer / Support
Skills
Basic
Thorns of the Abyss
Deals Imaginary DMG to a single target equal to 50% of Luocha's ATK. Primarily used for SP regeneration rather than meaningful damage output. Avoid spamming; use his Skill whenever possible.
50%
of ATK
Skill
Prayer of Abyss Flower
Immediately restores the target ally's HP by 40% of Luocha's ATK + 200 and grants Luocha 1 stack of Abyss Flower. Additionally, when any ally's HP percentage drops to 50% or lower, this Skill effect is automatically triggered on that ally for free (without consuming Skill Points). This auto-trigger can occur once every 2 turns.
40%
ATK + 200 HP
Ultimate
Death Wish
Removes 1 buff from all enemies and deals Imaginary DMG equal to 120% of Luocha's ATK to all enemies. Also grants Luocha 1 stack of Abyss Flower. The dispel effect is especially valuable against enemies that buff themselves with damage reduction or defensive effects.
120%
AoE ATK
Talent
Cycle of Life
When Abyss Flower reaches 2 stacks, Luocha consumes all stacks to deploy a Field against the enemy. While the Field is active, whenever any enemy in the Field is attacked by an ally, the attacking ally's HP is restored by 12% of Luocha's ATK + 60. The Field lasts for 2 turns and is dispelled if Luocha is knocked down. This passive healing makes Luocha a uniquely powerful solo healer.
12%
ATK + 60 per hit
Technique
Mercy of a Fool
After the Technique is used, the Talent will be immediately triggered at the start of the next battle, deploying his Abyss Flower Field from turn one without needing to spend any turns building stacks. This is excellent for ensuring passive healing is active from the very first exchange of a fight.
Field
on battle start
Build Targets
Relic Main Stats
Head
HP (fixed)
Hands
ATK (fixed)
Body
Outgoing Healing
or ATK%
Feet
Speed
or ATK%
Planar Sphere
ATK%
Link Rope
Energy Regen
or ATK%
Stat Targets
Substat Priority
01
Speed
more field uptime
02
ATK%
scales heals
03
HP%
survivability
04
Effect RES
resist CC
Skill Upgrade Order
Skill
1st
Talent
2nd
Ult
3rd
Basic
Skip
Skill is Luocha's largest healing source and the auto-trigger is tied to its level. Talent field healing also scales and should come second. Ultimate provides AoE damage and dispel so level it third. Basic ATK is only used for SP and should be left at level 1.
Best Light Cones
#1
Echoes of the Coffin
His signature and clear best-in-slot. Increases ATK (which scales all healing), recovers Energy whenever he attacks enemies, and grants all allies a SPD buff after Luocha uses his Ultimate. No other light cone combines healing output with team utility this efficiently.
#2
Night of Fright
Excellent alternative. Increases Energy Regen Rate and provides extra healing. The stacking ATK buff granted to allies with lower HP synergizes well with Luocha's auto-trigger threshold at 50% HP.
#3
Time Waits for No One
Boosts HP which increases survivability and Outgoing Healing. Also deals bonus DMG to a random enemy whenever an ally attacks while the wearer is alive. Good option if already owned from a previous banner.
#4
Post-Op Conversation
Best F2P option. Increases Energy Regen Rate so Luocha can use his Ultimate more frequently, and boosts Outgoing Healing when the Ultimate is activated. Easy to get via Herta Store.
#5
Shared Feeling
Budget 4-star option. Increases Outgoing Healing and regenerates Energy for all allies when Luocha uses his Skill, providing minor team-wide utility on top of normal healing duties.
Best Relics
Cavern Sets
1
Warrior Goddess of Sun and Thunder
Luocha's general best-in-slot cavern set. Provides CRIT DMG and benefits teams with CRIT DPS units since Luocha almost always pairs with damage dealers that scale off critical hits. If your team has a different primary DPS, this is still strong as the CRIT DMG boost applies to Luocha's own Ultimate damage as well.
2
Passerby of Wandering Cloud (2pc) + Messenger Traversing Hackerspace (2pc)
Second best overall setup. Passerby 2pc provides Outgoing Healing bonus while Messenger 2pc grants a Speed bonus. Together these two sets cover both of Luocha's main priorities: healing output and action economy. Good choice when building for maximum healing consistency.
3
Musketeer of Wild Wheat
Reliable early-game set that increases ATK% (boosting healing) and Speed. A solid foundation to use while farming more specialized sets, and perfectly serviceable in most content if well-rolled on substats.
Planar Ornament Sets
1
Giant Tree of Rapt Brooding
Best planar set for Luocha. Provides Outgoing Healing bonus and Speed. The Outgoing Healing bonus scales further as Luocha's Speed increases, rewarding investment in both stats simultaneously. This set has strong synergy with speed-breakpoint builds.
2
Broken Keel
Strong choice for teams built around CRIT DPS. Provides Effect RES and grants allies a 10% CRIT DMG bonus when Luocha's Effect RES is at 30% or higher, an excellent team buff. DoT-based teams cannot take advantage of the CRIT DMG buff, so this is best reserved for CRIT-scaling carry teams.
3
Fleet of the Ageless
Provides HP% for more survivability and grants party members a 8% ATK bonus when Luocha reaches 120 SPD (an easily cleared threshold). Solid choice when the team benefits more from ATK% than CRIT DMG.
Best Teams for Luocha
Luocha excels as a solo healer in virtually any composition. His passive field, auto-Skill trigger, and low SP consumption free up your other three slots for pure damage or support units without needing a second sustain character.
01 · Premium
Best-in-slot composition
02 · Blade Sustain
Synergy with HP-scaling DPS
03 · Imaginary Mono
Imaginary Weakness break focus
Luocha
Healer / Support
Main DPS
Harmony / SP Battery
Nihility / Weakness Implant
Silver Wolf implants Imaginary Weakness on any enemy, enabling consistent toughness break for the whole team. Luocha and all DPS units deal Imaginary DMG, making this an efficient mono-element setup. Equip Wastelander of Banditry Desert on Imaginary DPS units to maximize the set bonus against Weakness-broken enemies.
04 · F2P · Budget
All accessible characters
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Eidolons
E
1
Ablution of the Quick
While the Field is active, ATK of all allies increases by 20%. A powerful team-wide offensive buff that activates automatically during the field uptime Luocha already maintains most of the time. Effectively turns him from a pure healer into a partial offensive support.
High Pull Value
E
2
Bestowal From the Pure
When his Skill is triggered, if the target ally's HP is lower than 50%, Luocha's Outgoing Healing increases by 30%. If the target ally's HP is at 50% or higher, the ally receives a Shield absorbing DMG equal to 18% of Luocha's ATK + 240 for 2 turns. Adds a shield layer on top of healing, significantly improving survivability during dangerous encounters.
Solid Upgrade
E
3
Surveyal by the Fool
Skill level +2 (max 15) and Basic ATK level +1 (max 10). The Skill level increase directly boosts his primary healing output, the most important ability to level. A meaningful quality-of-life upgrade for extended fights.
Skill Level Boost
E
4
Heavy Lies the Crown
When Luocha's Field is active, enemies become Weakened and deal 12% less DMG. A solid defensive debuff that reduces incoming damage across all enemies simultaneously during field uptime, easing survival in harder content.
Defensive Passive
E
5
Cicatrix 'Neath the Pain
Ultimate level +2 (max 15) and Talent ATK level +2 (max 15). Both the field healing scaling (Talent) and the AoE damage/dispel output (Ultimate) increase. The Talent level boost meaningfully improves field healing per hit, making this a worthwhile upgrade for healers.
Incremental
E
6
Reunion With the Dust
When Ultimate is used, there is a 100% fixed chance to reduce all enemies' All-Type RES by 20% for 2 turns. A universal RES shred that benefits every ally regardless of their element, turning Luocha into a genuine offensive support on top of his healing role. Excellent in teams with multiple damage dealers hitting different elements.
Offensive Support Upgrade
Major Traces
Sanctified
Ascension 2
When any enemy in the Field is attacked by an ally, all allies (except the attacker) restore HP equal to 7% of Luocha's ATK + 93. This augments the field healing to benefit the entire team simultaneously rather than only the attacker, dramatically improving overall HP sustain in multi-target scenarios.
Through the Valley
Ascension 4
The chance to resist Crowd Control debuffs increases by 70%. This trace is crucial for keeping Luocha active in fights where enemies spam Freeze, Entangle, or other CC effects. A silenced healer cannot deploy his field or use his auto-trigger, so this resistance directly translates to team survivability.
Cleansing Revival
Ascension 6
When the Skill's effect is triggered (including the auto-trigger), removes 1 debuff from the target ally. Every time Luocha heals someone (whether manually or automatically), they also get a debuff removed. This passive cleanse makes Luocha a powerful choice against debuff-heavy enemies without requiring any additional actions.
+30%
ATK
+18%
Max HP
+12.5%
DEF
Upgrade Materials
Artifex's Module / Cogwheel / Gyreheart
Character Ascension
Seed of Abundance / Sprout of Life / Flower of Eternity
Trace Material
Golden Crown of the Past Shadow
Boss Drop (Ascension)
Guardian's Lament
Weekly Boss Drop (Traces)
Frequently Asked Questions
No. Luocha performs well with Post-Op Conversation (4-star, Herta Store) or Shared Feeling (4-star, gacha) at lower investment. Echoes of the Coffin provides ATK, energy recovery, and a team SPD buff, but these are not required to clear all endgame content. Night of Fright is an excellent alternative for players with other 5-star Abundance light cones.
Luocha gains 1 stack of Abyss Flower from his Skill and 1 from his Ultimate. When he reaches 2 stacks, both are consumed to automatically deploy his healing Field. While the Field is active, every time any ally attacks an enemy inside the field, the attacker recovers HP equal to 12% of Luocha's ATK + 60. With the Ascension 2 trace (Sanctified), all other allies also heal for 7% ATK + 93 simultaneously. Using the Technique before a fight starts the battle with the field already deployed.
Yes. This is his primary strength. Luocha is one of the best solo healers in the game due to his passive field healing, auto-Skill trigger at 50% HP, and Cleansing Revival trace removing debuffs on heals. He keeps an entire team alive without consuming turns, meaning you can run three pure DPS or support units alongside him without any second sustain needed. In most endgame content, Luocha alone is sufficient sustain.
Aim for any Speed breakpoint above 135 SPD. More Speed means Luocha takes more actions, generating Abyss Flower stacks faster to keep his field active as much as possible. Speed also boosts the Outgoing Healing bonus from Giant Tree of Rapt Brooding. Going below 120 SPD is not recommended as it risks the field expiring before Luocha can refresh it. Prioritize Speed over ATK% if you have to choose between them in substats.
Luocha works in Pure Fiction primarily because of his healing and buff-removal capabilities. His Ultimate strips buffs from all enemies, which can disrupt enemy self-buffing mechanics. However, dedicated AoE DPS units are more valuable for clearing Pure Fiction quickly, so Luocha is typically slotted in when survival is a concern rather than speed. His strongest endgame modes are Memory of Chaos and Apocalyptic Shadow where single-target sustain matters most.
E1 is his most impactful eidolon: it grants all allies a 20% ATK bonus while the Field is active, essentially making him a half-harmony support on top of his healing. E2 adds a conditional shield and bonus Outgoing Healing which is very useful for harder fights. E6 adds universal 20% All-Type RES reduction on Ultimate use, which transforms him into a genuine offensive support. That said, Luocha at E0 is already extremely strong and pulling eidolons is optional for most players.
