When we first saw Honkai Star Rail’s Luocha, we said the same thing as many of you – ‘hold on, is that playable Otto?’ But, as much as Luocha may bear a striking resemblance to Honkai Impact’s Otto, he’s certainly a man of his own, setting out to heal everyone’s ailments… With a coffin by his side? What we have worked out is this Honkai Star Rail Luocha build, featuring his best light cones, relics, and more.
Before you hit the rails, be sure to check out our Honkai Star Rail tier list, Honkai Star Rail codes, and Honkai Star Rail banner guide. We also have more build guides just like this one, including Honkai Star Rail’s Black Swan, Honkai Star Rail’s Firefly, and Honkai Star Rail’s Kafka.
Let’s dive into everything you need to know about Honkai Star Rail’s Luocha.
What’s the best Honkai Star Rail Luocha build?
Best light cone | Echoes of the Coffin |
Light cone substitutes | Night of Fright (five-star) or Perfect Timing (four-star) |
Best relic set | Passerby of Wandering Cloud/Messenger Traversing Hackerspace |
Best planar ornament set | Fleet of the Ageless or Broken Keel |
Main stats |
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Sub-stats |
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Luocha’s best light cone is Echoes of the Coffin which is made specifically for him. Pair this with either a four-piece set of Passerby of Wandering Cloud or two Passerby and two Messenger Traversing Hackerspace for his standard relics and a two-piece set of Broken Keel for his planar ornaments. This healer can hit hard when he wants to.
While his healing may not be as reliable as Honkai Star Rail’s Natasha due to her ultimate offering the perfect emergency button, Luocha is a powerful support. He offers great heals that scale off his attack, while also having the potential to deal some impactful imaginary damage, and his ability to strip enemies of buffs with his ultimate can be extremely handy.

How do I use Luocha?
Luocha’s utility revolves around his ability to both hit hard and heal his teammates. Use his basic attack to target enemies with imaginary weakness and assist your allies with his Prayer of Abyss Flower skill. Build up Luocha’s Abyss Flower stacks with his skill and ultimate to protect your team and provide passive healing along the way.
What are Luocha’s best light cones?
Echoes of the Coffin is Luocha’s signature five-star light cone, boosting his attack to increase his healing, and offering buffs for his team. However, as it’s a five-star limited gacha pull, it may be tricky to get your paws on. Another light cone in a similar position, Night of Fright, continues to be a top-tier option for any healer, despite Luocha’s unique kit. If you’ve got one spare, consider making use of its energy regeneration and outgoing healing boosts.
When it comes to four-star options, Perfect Timing is a great choice as it boosts both Luocha’s effect resistance and outgoing healing. Shared Feeling is also a strong option, especially if you have an energy-hungry team that favors using their ultimates more frequently.
Unfortunately, Post-Op Conversation isn’t a great option for him, as it boosts outgoing healing when the wearer uses their ultimate – and, of course, Luocha’s ultimate doesn’t heal.