Honkai Star Rail Rappa Light Cone guide: Best 5-star, 4-star, and 3-star LCs

Rappa is officially a playable 5-star character in Honkai Star Rail with the version 2.6's global launch on October 23, 2024. While she may not be a typical hypercarry DPS, her kit is equipped to deal massive Break DMG to multiple enemies thanks to the Eruditon Path. However, she will require proper Light Cones and good teammates to unleash her true combat potential.

This guide lists some of the best LCs for Rappa in the game.

Disclaimer: This article is subjective and reflects the writer’s opinion.

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Best 5-star Rappa Light Cones in Honkai Star Rail

1) Ninjutsu Inscription: Dazzling Evilbreaker

Ninjutsu Inscription: Dazzling Evilbreaker (Image via HoYoverse)

Rappa signature Light Cone, Ninjutsu Inscription: Dazzling Evilbreaker is unqiue since it increases the wearer’s Break Effect by 60%. Additionally, it will regenerate 30 Energy when she enters battle, facilitating frequent Ultimate usage.

Upon using two basic ATK's, this 5-star Light Cone in Honkai Star Rail will further advance Rappa’s action by 50% in exchange for Raiton. The character can acquire the effect after using her Ultimate.

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2) Night on the Milky Way

Night on the Milky Way (Image via HoYoverse)

Consider using the Night on the Milky Way to build Rappa if you aren’t summoning her signature option. The 5-star Light Cone is equipped with 9.0% ATK of up to five stacks for every enemy available on the battlefield.

Inflicting Weakness Break on targets increases the damage dealt by the wearer by 30%. Since Rappa will be used as DPS in Break Teams, she will be able to access the bonus effect.

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Best 4-star Rappa Light Cones in Honkai Star Rail

1) After the Charmony Fall

After the Charmony Fall (Image via HoYoverse)

In the 4-star Light Cone category, After the Charmony Fall is an excellent pick for Rappa in Honkai Star Rail, as it will increase her Break Effect by 28% at base refinement. The LC will increase her SPD by 8% for two turns after she uses her Ultimate.

Rappa can utilize the Break Effect stat to deal more damage to Weakness Broken enemies. Besides, she can use her Ultimate frequently to maintain the SPD buff.

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2) The Seriousness of Breakfast

The Seriousness of Breakfast (Image via HoYoverse)

Alternatively, Rappa could use The Seriousness of Breakfast since the LC's provide a 12% bonus DMG to the wearer. For every defeated enemy, the equipping character's Attack will increase by 4%, up to three times.

Needless to say, the simplistic passive from the Light Cone makes it a coveted option for various Erudition characters, and Rappa is no exception.

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Best 3-star Rappa Light Cones in Honkai Star Rail

Sagacity (Image via HoYoverse)

The 3-star Light Cones in HSR aren’t recommended for endgame builds. However, newcomers might lack options in their account. In that case, they can use Sagacity.

The LC will boost Rappa's ATK by 24% for two turns after she uses her Ultimate.

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