What can you do as a free member?

Member benefits illustration

Create your free account today and unlock all our premium features and tools to enhance your gaming experience.

Member benefits illustration

Create your free account today and save articles to your watchlist and get notified when they're updated with new information.

Member benefits illustration

Create your free account today and save your favorite games for quick access later, synced across all your devices.

Member benefits illustration

By creating a Game8 account and logging in, you'll receive instant notifications when someone replies to your posts.

Comment rating feature illustration

By creating a Game8 account and logging in, you can make use of convenient features in the comments section, such as rating and sorting comments.

Premium archive feature illustration

By creating a Game8 account and logging in, you can access Premium articles that are exclusively available to members.

Site Interface

Guest
Free Member
Article Watchlist
Game Bookmarks
Cross-device Sync
Light/Dark Theme Toggle
User Profiles
Direct Feedback
Comment Rating

Game Tools

Guest
Free Member
Interactive Map Access
Interactive Map Pins
Interactive Map Comments
Interactive Map Pins Cross-Device
Check List
Event Choice Checker
Deck Builder Cross-Device
Message Board Notification
Message Board Cross-Device
Build Planner
Stat Calculator
Diagnostic Tool
Weapon/Armor Wishlist

Want more information?Learn more

Honkai: Star Rail

Passkey - Best Characters and How to Get

Add to Watchlist

♦ New: Tier List maker and community tier list contest!
♦ Latest: Version 3.7 Summary & Currency Wars
♦ Version 3.7 5★: Cyrene, Phainon, Cipher, Mydei
♦ Upcoming: The Dahlia
♦ Events: Snack Dash & Relic Recon

Honkai Star Rail - Passkey - Materials and Best Characters

Passkey is a 3-Star Erudition Path Light Cone in Honkai: Star Rail. Check out this guide for Passkey's best characters, stats, ascension materials, and how to get it!

List of Contents

Passkey Stats and Ability

Passkey Effects and Overview

Passkey
Star Rail - Passkey Light Cone
Rarity ★★★
Path
Star Rail - The Erudition The Erudition
Ability Epiphany
After the wearer uses their Skill, additionally regenerates 8/9/10/11/12 Energy. This effect can only be triggered 1 time per turn.
Rating
Star Rail - B The Erudition

Rating is based on Superimposition 1.

Light Cone Tier List

Passkey Stats

Lv. HP ATK DEF
1 33 16 12
20 129 64 46
30 220 110 78
40 324 162 115
50 428 214 153
60 532 266 190
70 636 318 227
80 740 370 264

Passkey Superimpose Levels

Lv.1
Lv.2
Lv.3
Lv.4
Lv.5
Ability Effect
After the wearer uses their Skill, additionally regenerates 8 Energy. This effect can only be triggered 1 time per turn.
Ability Effect
After the wearer uses their Skill, additionally regenerates 9 Energy. This effect can only be triggered 1 time per turn.
Ability Effect
After the wearer uses their Skill, additionally regenerates 10 Energy. This effect can only be triggered 1 time per turn.
Ability Effect
After the wearer uses their Skill, additionally regenerates 11 Energy. This effect can only be triggered 1 time per turn.
Ability Effect
After the wearer uses their Skill, additionally regenerates 12 Energy. This effect can only be triggered 1 time per turn.

Passkey Best Characters

All Recommended Characters

Recommended Characters for Passkey
Star Rail - Jing Yuan ItemJing Yuan Star Rail - Serval ItemServal Star Rail - Argenti ItemArgenti

Explanation

Passkey has average base stats given that it's a 3-star Light Cone. Passkey's ability allows the user to regenerate some Energy after using their Skill, which is useful for characters with a high energy cost.

Is Passkey Worth It?

Best With Serval When Paired With The Herta

Passkey is Serval's best Light Cone if she is paired up with The Herta. This is because it allows Serval to frequently use her Ultimate, which provides more Energy for The Herta's Ultimate.

Temporary Light Cone for Jing Yuan and Argenti

You can use Passkey temporarily if you pulled for Jing Yuan or Argenti. We recommend replacing it with a better F2P-friendly Erudition Light Cone such as The Seriousness of Breakfast!

Passkey Ascension Materials

Total Ascension Materials

Ascension Material Total
Star Rail - Extinguished Core Item Extinguished Core
12
Star Rail - Key of Inspiration Item Key of Inspiration
2
Star Rail - Key of Knowledge Item Key of Knowledge
6
Star Rail - Glimmering Core Item Glimmering Core
10
Star Rail - Key of Wisdom Item Key of Wisdom
9
Star Rail - Squirming Core Item Squirming Core
8
Star Rail - Credit Item Credit
231000

Lvl. Light Cone Ascension Materials
20 ➔ 30
Star Rail - Extinguished Core Item Extinguished Core x4
Star Rail - Credit Item Credit x4000
30 ➔ 40
Star Rail - Key of Inspiration Item Key of Inspiration x2
Star Rail - Extinguished Core Item Extinguished Core x8
Star Rail - Credit Item Credit x8000
40 ➔ 50
Star Rail - Key of Knowledge Item Key of Knowledge x2
Star Rail - Glimmering Core Item Glimmering Core x4
Star Rail - Credit Item Credit x16000
50 ➔ 60
Star Rail - Key of Knowledge Item Key of Knowledge x4
Star Rail - Glimmering Core Item Glimmering Core x6
Star Rail - Credit Item Credit x40000
60 ➔ 70
Star Rail - Key of Wisdom Item Key of Wisdom x3
Star Rail - Squirming Core Item Squirming Core x3
Star Rail - Credit Item Credit x80000
70 ➔ 80
Star Rail - Key of Wisdom Item Key of Wisdom x6
Star Rail - Squirming Core Item Squirming Core x5
Star Rail - Credit Item Credit x160000

How to Get Passkey

All Unlimited and Limited Banners
Honkai Star Rail - Stellar Warp
Stellar Warp 		Honkai Star Rail - Departure Warp
Departure Warp
Honkai Star Rail - Brilliant Fixation
Brilliant Fixation 		Honkai Star Rail - Excalibur Excelsior
Excalibur Excelsior
Honkai Star Rail - I Am the Bone of My Sword
I Am the Bone of My Sword 		Honkai Star Rail - Birth of a King
Birth of a King
Honkai Star Rail - Red Radiance of Fuyuki
Red Radiance of Fuyuki 		Honkai Star Rail - Ripples Rejoined
Ripples Rejoined
Honkai Star Rail - Coalesced Truths
Coalesced Truths 		Honkai Star Rail - Indelible Coterie
Indelible Coterie
Honkai Star Rail - Back to Fons et Origo
Back to Fons et Origo 		Honkai Star Rail - Blossom to the Beyond
Blossom to the Beyond
Honkai Star Rail - A Rainbow onto Twilight
A Rainbow onto Twilight

Passkey can be obtained by pulling it from any Warp Banner!

All Warp (Gacha) Banners

How to Superimpose Passkey

Superimposing Passkey requires a copy of the same Light Cone to upgrade its ability.

Honkai: Star Rail Related Guides

Honkai Star Rail - Light Cones

All Light Cones

The Erudition Light Cones

The Erudition Light Cones
Star Rail - An Instant Before A Gaze Light ConeAn Instant Before A Gaze Star Rail - Before Dawn Light ConeBefore Dawn Star Rail - Eternal Calculus Light ConeEternal Calculus
Star Rail - Into the Unreachable Veil Light ConeInto the Unreachable Veil Star Rail - Life Should Be Cast to Flames Light ConeLife Should Be Cast to Flames Star Rail - Night on the Milky Way Light ConeNight on the Milky Way
Star Rail - Ninjutsu Inscription - Dazzling Evilbreaker Light ConeNinjutsu Inscription - Dazzling Evilbreaker Star Rail - Yet Hope Is Priceless Light ConeYet Hope Is Priceless Star Rail - A Dream Scented in Wheat Light ConeA Dream Scented in Wheat
Star Rail - After the Charmony Fall Light ConeAfter the Charmony Fall Star Rail - GeniusesGeniuses' Repose Star Rail - Make the World Clamor Light ConeMake the World Clamor
Star Rail - The Birth of the Self Light ConeThe Birth of the Self Star Rail - The Day The Cosmos Fell Light ConeThe Day The Cosmos Fell Star Rail - The Great Cosmic Enterprise Light ConeThe Great Cosmic Enterprise
Star Rail - The Seriousness of Breakfast Light ConeThe Seriousness of Breakfast Star Rail - Today Is Another Peaceful Day Light ConeToday Is Another Peaceful Day Star Rail - Data Bank Light ConeData Bank
Star Rail - Passkey Light ConePasskey Star Rail - Sagacity Light ConeSagacity

Comment

Post (0 Comments)

Author

Honkai: Star Rail Walkthrough Team
This article was created by Game8's elite team of writers and gamers.
    Leave feedback(Login required)
    Please participate in our site
    improvement survey
    12/2025
    Would you assist in
    improving Game8's site?
    ×
    This survey will take about 1 minute.
    Your answers will help us to improve our website.
    We are listening to our users' valuable opinions and discussing how to act on them.
    The information collected through this survey will be used for the purpose of improving our services. In addition, the information will only be disclosed a part of a statistic in a format that will not allow identification of personal information.
    Begin Survey
    Not Now
    ×
    Please rate each item regarding Game8.co's Advertisements.
    Amount of Ads
    Very Dissatisfied
    Somewhat Dissatisfied
    Fine
    Somewhat Satisfied
    Highly Satisfied
    Placement of Ads
    Timing of Ad Display
    Ad Loading Speed
    Safeness of Ads
    Content of Ads
    ×
    Please rate each item regarding Game8.co's Quality of Articles.
    Amount of information
    Very Dissatisfied
    Somewhat Dissatisfied
    Fine
    Somewhat Satisfied
    Highly Satisfied
    Frequency of updates
    Speed of new information
    Accuracy of articles
    Understandibility of articles
    Readability of sentences
    ×
    Please rate each item regarding Game8.co's Usability of the Site.
    Ease of finding information
    Very Dissatisfied
    Somewhat Dissatisfied
    Fine
    Somewhat Satisfied
    Highly Satisfied
    Loading Speed
    Use of Color
    Font Size
    Visibility of Images
    Easy to Understand Layout
    ×
    Please rate each item regarding Game8.co's Message Boards, Comments.
    Ease of Writing
    Very Dissatisfied
    Somewhat Dissatisfied
    Fine
    Somewhat Satisfied
    Highly Satisfied
    Readability
    Ease in Finding Information
    Comment Quality
    Comment Quantity
    Admin Response
    ×
    Please rate each item regarding Game8.co's Site's new design.
    Please rate our site's new design
    Very Dissatisfied
    Somewhat Dissatisfied
    Fine
    Somewhat Satisfied
    Highly Satisfied
    Do you think that the website's design change makes the site easier to use?
    Has the new design made it easier for you to find information on the site?
    Has the new design improved the overall visual appeal of the site?
    How would you rate your overall satisfaction with the new design of the site?
    ×
    How likely are you to recommend Game8 to someone you know?
    Very Unlikely
    0
    1
    2
    3
    4
    5
    6
    7
    8
    9
    10
    Very Likely
    If you have other opinions regarding potential improvement to the website, please share them with us. We would appreciate your honest opinion.
    Note: This is a free response section, so you can proceed without entering anything.
    Note: Please be sure not to enter any kind of personal information into your response.
    ×
    Thank You
    ×
    Thank you for participating in our survey! Your answers will help us to improve the quality of our website and services.
    We hope you continue to make use of Game8.
    Close
    For other opinions or comments, go here.

    Rankings

    Popular Articles
    Message Board
    • We could not find the message board you were looking for.

    Gaming News

    Pokémon Legends Z-A Exclusive Café Donuts Hint At Two Legendaries Returning For Mega Dimensions DLC

    Pokémon Legends Z-A Exclusive Café Donuts Hint At Two Leg...

    Popular Games

    Recommended Games

    All rights reserved

    Copyright © 2024 HoYoverse, COGNOSPHERE. All Rights Reserved.

    The copyrights of videos of games used in our content and other intellectual property rights belong to the provider of the game.
    The contents we provide on this site were created personally by members of the Game8 editorial department.
    We refuse the right to reuse or repost content taken without our permission such as data or images to other sites.

    Honkai: Star Rail Walkthrough & Guides Wiki

    Quick Access
    Guide Index

    Latest News and Updates

    Tier Lists

    Gacha Guides

    Character Guides

    5-Star Characters

    4-Star Characters

    Character by Elements

    Characters by Path

    Beginner Guides

    Mission Guides

    Light Cone Guides

    Light Cones by Rarity

    Light Cone Types

    Relic Guides

    Map Guides

    Item Guides

    Enemies and Bosses Guide

    Cosmetic Guides

    Japanese Walkthrough

    All HoYoverse Wikis