Here's how to get Undying Starlights in Honkai: Star Rail. See all Undying Starlight sources and uses in this guide!

Best Uses for Undying Starlights

Star Rail Special Pass for F2P Players

It's advisable, as a Free-to-Play (F2P) player, that you purchase the Star Rail Special Pass since purchasing it guarantees that you can get 3x 4-Star Characters or Light Cones from pulling from the Warp Banners.

This can be very beneficial for superimposing Light Cones or getting your character's Eidolons on top of pushing your pity counter up to 30, compared when buying a single 5-Star Light Cone.

Star Rail Special Pass Guide

Exchange for Light Cones

If you're willing to invest money purchasing Oneiric Shards and are frequently pulling on each banner, then purchasing Light Cones in the store will guarantee, especially since you're already pulling enough to get the Light Cones.

This allows you to either quickly superimpose the Light Cones you want or be able to get them if you don't want to wait for their rate-ups to come.

Light Cone Tier List

How to Get Undying Starlights

Pull 5-Star and 4-Star Light Cones

Whenever you pull Light Cones in Warp banners, you gain a certain amount of Undying Starlights!

All Gacha (Warp) Banners

Get Duplicate Characters

Whenever you get a duplicate of a character (whether pulled in Warp banners, redeemed at the shop, or redeemed from the system), you gain a certain amount of Undying Starlights!

All Characters

How to Use Undying Starlights

Use in the Starlight Exchange Store

Undying Starlights can be used in the Starlight Exchange Store to purchase Star Rail Special Pass and Star Rail Pass. Additionally, characters and Light Cones can also be bought in the store!

How to Purchase From the Store

Undying Starlight Information

Undying Starlight
Rarity	★★★★★
Effect	Splendid gems formed when a shooting star fell from the sky.

Honkai: Star Rail Related Guides

All Item Types

All Items List

All Valuable Items

Valuable Items
First Voyage's Blessing	Herta Bond	Jade Feather
Star Rail Pass	Star Rail Special Pass	Superimposer (Custom Made)
Undying Starlight	Clockwork Inspiration Notebook	Exorcismal Fulu
Immersifier	Lil' Twisty Bubble Gum	Lucent Afterglow
Music Disc	Sparkle's Wondrous Pack	The Big Sleep
Unclaimed Valuable Parcel	Undying Embers	A Duel of Connecting Blades
A Gentleman's Fantasy	A Star Is Born	A Trap With No Return
Against The Day	Aideen Tokens	An Actor Prepares
Anthropic Domain	Arteria Inceptionis	Ave Astra et Viator
Blade Abracadabra	Chaine Signifiante	Challenge to the Reader
Citizen Hanunue	City Upon a Hill	Clock Credits
Cloudwide Voyage	Color Your Dreams	Cosmic Sacrifice for Love
Credbits	Credit	Crises
Cumulus Formations	Dancing Fantasms	Dawn of Disaster
Deerstalker	Eight Great Cold Hells	Embers
Erstwhile Resonance	Evanescent Dreams	Everwinter
Exquisite Ingenuity	Fabulous Foresight	Faded Sun
Fatal Clash of Swordgraves	Fate	fReeStyLE
Frozen March	Ghost From the Past	Gleaming Cash
Godfather	Golden Land	Had I Not Seen the Sun
Hearthfire	Hertareum	Hi, Dolly
Hope Is The Thing With Feathers (Overture)	Hosanna in Excelsis	Hunter's Intuition
If I Can Stop One Heart From Breaking	If One Wakes at Midnight	Inner Beast Vanquished
Inspiration	Into the Breach	Into the Desolate
Into the Yawning Chasm	Kindling	La Messe de l'athee
Life's Suffering, An Endless Tide	Lustrous Moonlight	Lux Aeterna
Merchant Guild's Funds	Mokshasatya	Moonhowl Stampede
Morns Like These	Nesting Avians	Nevermore
Now, Voyager	Obscured Pearls	Oed und leer das Meer
Omerta	On The Disintegration of Evermemoria	Order
Paean of Indulgence	Pedujara: Demiseless Existence	Pedujara: Ephemeral Cycle
Pedujara: Even Immortality Ends	Realitatsprinzip	Return of None
Samudrartha	Sanctus Medicus Dharani	Shield
Sleep Tight	Speedy Hamz	Spellbound
Strale	Stranger Than Paradise	Streets Abuzz
Supplies Material Box (Standard)	Synchronicity Points	Takeoff At Dusk
The City In the Sea	The Midnight Special	The Player on The Other Side
This Side of Paradise	Thundering Chariot	To Naraka We Sink
Unclaimed Parcel	Underground	Upon the Firmament
Warden of Jade	Warm Sun	Weightless
Welkin's Advent	Wildfire	With My Heartstring as Bow