Honkai: Star RailLukaBuild and Guide

Introduction

Luka is a 4★ character from the Physical element who follows the Path of Nihility.

An optimistic and carefree fighter with a mechanical arm. Skilled in mixed martial arts and is a Wildfire member. From the fight cage to the battlefield, and from a fighter to a warrior, Luka uses his strength to protect the people of the Underworld. He wishes to bring hope to others precisely because he had experienced despair himself.

To learn more about Luka check the sections below. Use the tabs to quickly switch to the kind of information you're looking for - kit, traces, review or build guides.

Profile

Review

Build and teams

MoC Statistics

Calculations

Skills

Basic ATK

Direct Punch

Single Target

Lv. 1

Energy gain: 20

Break: 30

Deals Physical DMG equal to #1[i]% of Luka's ATK to a single enemy.

Basic ATK(Enhanced)

Sky-Shatter Fist

Single Target

Lv. 1

Energy gain: 20

Break: 60

Consumes 2 stacks of Fighting Will. First, uses Direct Punch to deal 3 hits, with each hit dealing Physical DMG equal to #1[i]% of Luka's ATK to a single enemy target. Then, uses Rising Uppercut to deal 1 hit, dealing Physical DMG equal to #2[i]% of Luka's ATK to the single enemy target.

Skill

Lacerating Fist

Single Target

Lv. 1

Energy gain: 30

Break: 60

Deals Physical DMG equal to #1[i]% of Luka's ATK to a single enemy target. In addition, there is a #2[i]% base chance to inflict Bleed on them, lasting for #5[i] turn(s). While Bleeding, the enemy will take #3[i]% of their Max HP as Physical DoT at the start of each turn. This DMG will not exceed more than #4[i]% of Luka's ATK.

Ultimate

Coup de Grâce

Single Target | 130 energy cost

Lv. 1

Energy gain: 5

Break: 90

Receives #5[i] stack(s) of Fighting Will, with a #2[i]% base chance to increase a single enemy target's DMG received by #3[i]% for #4[i] turn(s). Then, deals Physical DMG equal to #1[i]% of Luka's ATK to the target.

Talent

Flying Sparks

Enhance

Lv. 1

Energy gain: 0

Break: -

After Luka uses his Basic ATK "Direct Punch" or Skill "Lacerating Fist," he receives #1[i] stack of Fighting Will, up to 4 stacks. When he has 2 or more stacks of Fighting Will, his Basic ATK "Direct Punch" is enhanced to "Sky-Shatter Fist." After his Enhanced Basic ATK's "Rising Uppercut" hits a Bleeding enemy target, the Bleed status will immediately deal DMG for 1 time equal to #2[i]% of the original DMG to the target. At the start of battle, Luka will possess 1 stack of Fighting Will.

Technique

Anticipator

Energy gain: 0

Break: 60

Immediately attacks the enemy. Upon entering battle, Luka deals Physical DMG equal to #1[i]% of his ATK to a random single enemy with a #2[i]% base chance to inflict his Skill's Bleed effect on the target. Then, Luka gains 1 additional stack of Fighting Will.

Major Traces

A2Major trace

Kinetic Overload

When the Skill is used, immediately dispels 1 buff from the enemy target.

A4Major trace

Cycle Braking

For every stack of Fighting Will obtained, additionally regenerates 3 Energy.

A6Major trace

Crush Fighting Will

When using Enhanced Basic ATK, every hit Direct Punch deals has a 50% fixed chance for Luka to use 1 additional hit. This effect does not apply to additional hits generated in this way.

Minor Traces (total)

ATK

+28%

Effect HIT Rate

+18%

DEF

+12.5%

Eidolons

Fighting Endlessly

Eidolon 1

When Luka takes action, if the target enemy is Bleeding, increases DMG dealt by Luka by 15% for 2 turn(s).

The Enemy is Weak, I am Strong

Eidolon 2

If the Skill hits an enemy target with Physical Weakness, gain 1 stack(s) of Fighting Will.

Born for the Ring

Eidolon 3

Skill Lv. +2, up to a maximum of Lv. 15. Talent Lv. +2, up to a maximum of Lv. 15.

Never Turning Back

Eidolon 4

For every stack of Fighting Will obtained, increases ATK by 5%, stacking up to 4 time(s).

The Spirit of Wildfire

Eidolon 5

Ultimate Lv. +2, up to a maximum of Lv. 15. Basic ATK Lv. +1, up to a maximum of Lv. 10.

A Champion's Applause

Eidolon 6

After the Enhanced Basic ATK's "Rising Uppercut" hits a Bleeding enemy target, the Bleed status will immediately deal DMG 1 time equal to 8% of the original DMG for every hit of Direct Punch already unleashed during the current Enhanced Basic ATK.

Stats and materials