Luocha 
Abundance Carrying a coffin wherever he goes, he is a foreign trader who came from beyond the stellar seas. Has excellent medical skills.
HP
ATK
DEF
SPEEDSupport Build
Best Light Cone
Luocha Best Stats
Luocha Best Substats
Luocha Best Relics
Luocha Best Teams
Luocha / Dan Heng / Serval / Asta
Luocha functions as a solo healer in this comp, allowing the team to keep other slots focused on damage or defensive supports. Using Luocha as the sole healer lets you slot in defensive supports (e.g., Natasha or March 7th) on your other team(s) to handle cleansing and mitigation.
Luocha / Mydei / Sunday / Tribbie
This comp leverages Luocha's Talent healing to sustain high-speed teams that attack multiple times before the Talent field expires. Luocha can act as the solo support/healer here, keeping the team healthy while the DPS and supports focus on offense and turn control.
Imaginary Mono — Luocha / Mydei / Sparkle / Silver Wolf
A mono-Imaginary team using Luocha + Silver Wolf to enable Imaginary synergy. All members should be geared toward damage for best results. If using an Imaginary DPS, equipping Wastelander of Banditry Desert (relic) on the DPS is recommended to maximize damage output.
Skills
Deals Imaginary DMG equal to 0.5% of Luocha's ATK to one designated enemy.
After using his Skill, Luocha immediately restores the target ally's HP equal to 0.4% of Luocha's ATK plus 200. Meanwhile, Luocha gains 1 stack of Abyss Flower. When any ally's HP percentage drops to 0.5% or lower, an effect equivalent to Luocha's Skill will immediately be triggered and applied to this ally for one time (without consuming Skill Points). This effect can be triggered again after 2 turn(s).
Removes 1 buff(s) from all enemies and deals all enemies Imaginary DMG equal to 1.2% of Luocha's ATK. At the same time, Luocha gains 1 stack of Abyss Flower.
Can buff combat ability for a period of time, which can be dispelled unless otherwise specified.
When Abyss Flower reaches 2 stacks, Luocha consumes all stacks of Abyss Flower to deploy a Zone against the enemy. When any enemy in the Zone is attacked by an ally, the attacking ally's HP is immediately restored by an amount equal to 12% of Luocha's ATK plus 60. The Zone's effect lasts for 2 turns. When Luocha is knocked down, the Zone will be dispelled.
An ally will be incapacitated once their HP is reduced to 0.
After the Technique is used, the Talent will be immediately triggered at the start of the next battle.
Traces
Eidolon
While the Zone is active, ATK of all allies increases by
When his Skill is triggered, if the target ally's HP percentage is lower than
Skill Lv. +2, up to a maximum of Lv.
When Luocha's Zone is active, enemies become Weakened and deal
Ultimate Lv. +2, up to a maximum of Lv.
When Ultimate is used, there is a
Fixed chance will not be affected by any factor.