Honkai Star Rail Rappa materials, kit, and Eidolons

Rappa is a 5-Star Imaginary character of The Erudition path who debuted in Honkai: Star Rail during version 2.6.

While Rappa is featured as the boosted 5-Star character on her Eyes of a Ninja Banner in version 2.6, she will eventually return to Honkai: Star Rail at some point in the future when the Banner schedule cycles back to her.

If you want to prepare for her, we've detailed Rappa's Ascension materials and Trace materials so you can level her up to her full potential right away. To understand how you might play her, we've also detailed what we know about Rappa's kit and Eidolons.

On this page:

• Rappa's kit
• Rappa's Ascension materials
• Rappa's Trace materials
• Rappa's Eidolons

Rappa's kit

Rappa is a 5-Star Imaginary character of The Erudition path.

Keeping in mind that all of the percentages mentioned below are based on Level 1 Traces, here's a summary of Rappa's kit in Honkai Star Rail:

• Element: Imaginary.
• Path: The Erudition.
• Rarity: 5-Star.
• Basic Attack: Ninjutsu: Rise Above Tumbles - Deals Imaginary damage equal to 50% of Rappa's attack to a single enemy.
• Enhanced Basic Attack: Ningu: Demonbane Petalblade - Rappa launches 'Ningu: Demonbane Petalblade', with the first two hits dealing Imaginary Damage equal to 60% of her attack to a single enemy target, and Imaginary Damage equal to 30% of her attack to adjacent enemies, and the third hit deals Imaginary Damage equal to 60% of Rappa's attack to all enemies. This attack does not recover Skill Points, and attacking enemies that don't have Imaginary Weakness can still reduce Toughness, whose effect is equal to 50% of the original Toughness Reduction. When Breaking Weakness, triggers the Imaginary Weakness Break effect.



• Skill: Ninja Strike: Rooted Resolute - Deals Imaginary damage equal to 60% of Rappa's attack to all enemies.
• Ultimate: Nindō Supreme: Aishiteru - Rappa enters the 'Sealform' state and gains one extra turn, obtains three points of 'Chroma Ink', and increases Weakness Break Efficiency by 50% and Break Effect by 10% While in the Sealform state, Rappa gains her Enhanced Basic Attack, and her Skill and Ultimate cannot be used. After using her Enhanced Basic Attack, Rappa consumes one point of Chroma Ink, and when Chroma Ink is depleted, Rappa exits the Sealform state.
• Talent (passive ability): Ninja Tech: Endurance Gauge - When the enemy target is Weakness Broken, Rappa gains one point of Charge. When launching the third hit of 'Ningu: Demonbane Petalblade', Rappa deals additional Break Damage equal to 30% of her Imaginary Break Damage to all enemies. This Damage can ignore Weakness Type to reduce two Toughness, consuming all Charge, increasing the Break Damage multiplier by 25% and increases the Toughness Reduction that can ignore Weakness Type by one. When Breaking Weakness, Rappa triggers the Imaginary Weakness Break effect.
• Technique (overworld ability): Ninja Dash: By Leaps and Bounds - Rappa enters the 'Graffiti' state and moves forward rapidly for a set distance and attacks any enemies touched. After entering combat via attacking enemies, Rappa deals Toughness Reduction regardless of Weakness Type and Imaginary Break Damage to each enemy target and deals Imaginary Break Damage to their adjacent targets. At the same time, Rappa regenerates Energy.
• Bonus Trace 1: Ninjutsu Inscription: Sky High - When the Weakness of an elite-level or higher enemy is broken, Rappa additionally gains one point of Charge and regenerates 10 Energy.
• Bonus Trace 2: Ninjutsu Inscription: Sea Echo - While in the Sealform state, after Rappa uses her Enhanced Basic Attack to deal damage to a Weakness Broken enemy target, she converts the Toughness Reduction from this instance of damage to one instance of 60% Super Break Damage.
• Bonus Trace 3: Ninjutsu Inscription: Withered Leaf - When an enemy target becomes Weakness Broken, increases the Break Damage taken by 2%. If Rappa's current attack is higher than 2400, for every 100 excess attack, she increases this value by an additional 1%, up to a max additional increase of 9%. This effect lasts for two turns.

Rappa Ascension materials

You need to use Ascension materials to upgrade stats like Rappa's health, attack, defence, and critical hit effectiveness.

For Rappa, you need to get a lot of Chordal Mirage and Dream-based materials to fully upgrade her capabilities, and in total, the Rappa Ascension Materials in Honkai: Star Rail are:

• x15 Dream Collection Component
• x15 Dream Flow Valve
• x15 Dream Making Engine
• x65 Chordal Mirage
• 308,000 Credits

For more details, here's what Rappa Ascension materials you need per level:

Rappa Ascension level	Rappa Ascension materials	Credit cost	Reward
Level 20	x5 Dream Collection Component	4,000	x1 regular Star Rail Pass
Level 30	x10 Dream Collection Component	8,000	None
Level 40	x6 Dream Flow Valve, x3 Chordal Mirage	16,000	x1 regular Star Rail Pass
Level 50	x9 Dream Flow Valve, x7 Chordal Mirage	40,000	None
Level 60	x6 Dream Making Engine, x20 Chordal Mirage	80,000	x1 regular Star Pass
Level 70	x9 Dream Making Engine, x35 Chordal Mirage	160,000	None

Rappa Trace materials

Just like Ascension, to get the most out of using Rappa you will have to level-up her attacks and passive abilities by using Trace materials, which vary from character-to-character.

For Rappa, you'll need to use a lot of Rough Sketch and Dream-based materials to fully upgrade her capabilities, and in total, to upgrade all of her abilities, the Rappa Trace Materials you need are:

• x8 Tracks of Destiny
• x12 Lost Echo of the Shared Wish
• x18 Rough Sketch
• x41 Dream Collection Component
• x56 Dream Flow Valve
• x58 Dream Making Engine
• x69 Dynamic Outlining
• x139 Exquisite Colored Draft
• 3 million Credits

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Version 2.7 with Sunday and Fugue is here! So make sure to redeem those new codes for Stellar Jade if you want them or future characters - and check out our regularly updated tier list. For everything else, we have pages on the next Banner, Ministry of Education quiz answers, and how to get more Star Rail Passes.

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Rappa Eidolons

By getting duplicates of Rappa from pulling on her Banner, you will receive her Eidolon. This material allows you to unlock Eidolon levels, with each upgrade either improving an existing attack or passive ability.

Here are all of Rappa's Eidolons in Honkai: Star Rail:

• Returned Is the Revenant With No Ferry Toll (E1): During the Sealform state entered by using her Ultimate, damage dealt by Rappa ignores 15% of the targets' defence. After exiting the Sealform state, Rappa regenerates 20 Energy.
• Free Is the Mind Enlightened by Haikus (E2): The Enhanced Basic Attack's first two hits have their Toughness Reduction against the one designated enemy increased by 50%.
• Many Are the Shrines That Repel No Hell (E3): Increases the level of Rappa's Skill and Talent by two, with a maximum upgrade Level of 15.
• Lost Is the Nindō Devoured by Time (E4): While in the Sealform state, all allies' speed increases by 12%.
• Steady Is the Ranger With Unerring Arrows (E5): Increases the level of Rappa's Ultimate by two with a maximum upgrade level of 15, and increases the level of her basic attack by one, with a maximum upgrade level of 10.
• Righteous Is the Wrath That Spares No Evil (E6): When battle starts, Rappa gains five points of her Talent's Charge, whose upper limit is five points. After launching the third hit of 'Ningu: Demonbane Petalblade', Rappa also gains five points of Charge.

Good luck levelling up Rappa in Honkai Star Rail!