Asta

OverviewLoreVoice-OversDialogueMedia

Asta

Deep Space Observer

Splash Art
In-Game

Rarity

Combat Path

Harmony

Combat Type

Fire

Bio
Family
Voice

Type

Playable Character

Online Alias

You Already Know Me^{[Note 1]}
Live Love Asta^{[Note 2]}

How To Obtain

A Moment of Peace
Any Warp Banner
Store (April & October)

Release Date

April 26, 2023

Relatives

Unnamed mother^[2]
Unnamed father^[3]
Unnamed great-grandmother^[3]
Balint (uncle)^[3]
Taylor (aunt)^[3]

English

Felecia Angelle^[4]

Chinese

Guiniang (龟娘)^[5]

Japanese

Akasaki Chinatsu (赤﨑千夏)^[4]

Korean

Kim Hyeon-ji (김현지)^[6]

"The 'tortoise' galaxies are those that slooowly give birth to new stars. The ones that use up their fuel reserves in an instant, are the 'hare' galaxies."^[4]

Asta is a playable character in Honkai: Star Rail.

She is the inquisitive lead astronomer responsible for handling the Herta Space Station's affairs, including managing the staff and responding to the Intelligentsia Guild.

She can be obtained for free during the Warp tutorial.

Combat Info

Ascensions and Stats

Toggle Ascension Materials

Ascension Phase	Level	Base HP	Base ATK	Base DEF	Base SPD	Ascension Costs
0✦	1/20	139	69	63	106	(0 → 1) 3,200 4
0✦	20/20	271	135	122	106	(0 → 1) 3,200 4
Ascension Cost (0 → 1) 3,200 4
1✦	20/30	327	163	148	106	(1 → 2) 6,400 8
1✦	30/30	396	198	179	106	(1 → 2) 6,400 8
Ascension Cost (1 → 2) 6,400 8
2✦	30/40	452	226	204	106	(2 → 3) 12,800 2 5
2✦	40/40	522	261	236	106	(2 → 3) 12,800 2 5
Ascension Cost (2 → 3) 12,800 2 5
3✦	40/50	577	288	261	106	(3 → 4) 32,000 5 8
3✦	50/50	647	323	292	106	(3 → 4) 32,000 5 8
Ascension Cost (3 → 4) 32,000 5 8
4✦	50/60	702	351	318	106	(4 → 5) 64,000 15 5
4✦	60/60	772	386	349	106	(4 → 5) 64,000 15 5
Ascension Cost (4 → 5) 64,000 15 5
5✦	60/70	828	414	374	106	(5 → 6) 128,000 28 7
5✦	70/70	897	448	406	106	(5 → 6) 128,000 28 7
Ascension Cost (5 → 6) 128,000 28 7
6✦	70/80	953	476	431	106	—
6✦	80/80	1,023	511	463	106	—

Total Ascension Cost (0✦ → 6✦)

246,400 Credit

50 Endotherm Chitin

12 Silvermane Badge

13 Silvermane Insignia

12 Silvermane Medal

Abilities

Jump: Basic ATKSkillUltimateTalentTechnique

Icon

Type

Name

Tag

Energy

Toughness
Reduction

Basic ATK

Spectrum Beam

Single Target

Generation: 20

10

Description
Scaling
Preview

Deals Fire DMG equal to 50%—110% of Asta's ATK to a single enemy.

Level	1	2	3	4	5	6	7
Attr. 1	50%	60%	70%	80%	90%	100%	110%

Skill

Meteor Storm

Bounce

Generation: 30 (E0)
36 (E1)

10 (First Hit)
5 (Subsequent Hits)

Description
Scaling
Preview

Deals Fire DMG equal to 25%—55% of Asta's ATK to a single enemy and further deals DMG for 4 extra times, with each time dealing Fire DMG equal to 25%—55% of Asta's ATK to a random enemy.

Level	1	2	3	4	5	6	7	8	9	10	11	12
Attr. 1	25%	27.5%	30%	32.5%	35%	37.5%	40.63%	43.75%	46.88%	50%	52.5%	55%

Ultimate

Astral Blessing

Support

Cost: 120
Generation: 5

Description
Scaling
Preview

Increases SPD of all allies by 36—52.8 for 2 turn(s).

Level	1	2	3	4	5	6	7	8	9	10	11	12
Attr. 1	36	37.4	38.8	40.2	41.6	43	44.75	46.5	48.25	50	51.4	52.8

Talent

Astrometry

Support

Description
Scaling
Unique Status Effects

Gains 1 stack of Charging for every different enemy hit by Asta plus an extra stack if the enemy hit has Fire Weakness.
For every stack of Charging Asta has, all allies' ATK increases by 7%—15.4%, up to 5 time(s).
Starting from her second turn, Asta's Charging stack count is reduced by 3 at the beginning of every turn.

Level	1	2	3	4	5	6	7	8	9	10	11	12
Attr. 1	7%	7.7%	8.4%	9.1%	9.8%	10.5%	11.375%	12.25%	13.125%	14%	14.7%	15.4%

Buffs

Icon	Name	Description
	Charging	Each stack increases ATK by 7.0%–15.4%, up to 5 stacks.
	Charging	Each stack increases ATK by 7.0%–15.4% and DEF by 6.0%, up to 5 stacks.

Technique

Miracle Flash

20

Description
Gameplay Notes
Preview

Immediately attacks the enemy. After entering battle, deals Fire DMG equal to 50% of Asta's ATK to all enemies.

Miracle Flash will trigger Asta's Talent, Astrometry, giving her 1 stack of Charging for each enemy without Fire weakness plus 2 for each enemy with Fire weakness at the beginning of battle.

Traces

Trace Level	Required Ascension	Credits [Subtotal]	Character Ascension Materials and Trace Materials [Subtotal]	Trace Materials [Subtotal]
1 → 2	2✦	4,000 [4,000]	4 [4]	2 [2]
2 → 3	3✦	8,000 [12,000]	2 [2]	2 [2]
3 → 4	4✦	16,000 [28,000]	3 [5]	4 [6]
4 → 5	5✦	36,000 [64,000]	2 [2]	2 [2]
5 → 6	6✦	128,000 [192,000]	3 [5]	6 [8]

Total Cost (1 → 6 for Basic ATK Trace)

192,000 Credit

4 Silvermane Badge

5 Silvermane Insignia

Trace Level	Required Ascension	Credits [Subtotal]	Character Ascension Materials and Trace Materials [Subtotal]	Trace Materials [Subtotal]
1 → 2	1✦	2,000 [2,000]	2 [2]
2 → 3	2✦	4,000 [6,000]	4 [6]	2 [2]
3 → 4	3✦	8,000 [14,000]	2 [2]	2 [2]
4 → 5	4✦	16,000 [30,000]	3 [5]	4 [6]
5 → 6	4✦	24,000 [54,000]	5 [10]	6 [12]
6 → 7	5✦	36,000 [90,000]	2 [2]	2 [2]
7 → 8	5✦	64,000 [154,000]	3 [5]	4 [6]	1 [1]
8 → 9	6✦	128,000 [282,000]		6 [12]	1 [2]
9 → 10	6✦	240,000 [522,000]		11 [23]	1 [3]	1 [1]

Total Cost (1 → 10 for one Trace)

522,000 Credit

6 Silvermane Badge

10 Silvermane Insignia

5 Silvermane Medal

2 Harmonic Tune

12 Ancestral Hymn

23 Stellaris Symphony

3 Destroyer's Final Road

1 Tracks of Destiny

DMG Boost: Fire Fire DMG increases by 3.2%	CRIT Rate Boost CRIT Rate increases by 2.7% Req. Character Ascension 3
	DMG Boost: Fire Fire DMG increases by 4.8% Req. Character Ascension 5
Sparks Asta's Basic ATK has a 80% base chance to Burn the enemy target for 3 turn(s). Burned enemies take Fire DoT equal to 50% of DMG dealt by Asta's Basic ATK at the start of each turn. Req. Character Ascension 2	DEF Boost DEF increases by 5.0% Req. Character Ascension 2	DMG Boost: Fire Fire DMG increases by 3.2% Req. Character Ascension 3
Ignite When Asta is on the field, all allies' Fire DMG increases by 18%. Req. Character Ascension 4	DMG Boost: Fire Fire DMG increases by 4.8% Req. Character Ascension 4	DEF Boost DEF increases by 7.5% Req. Character Ascension 5
Constellation Asta's DEF increases by 6% for every current Charging stack she possesses. Req. Character Ascension 6	CRIT Rate Boost CRIT Rate increases by 4.0% Req. Character Ascension 6	DEF Boost DEF increases by 10.0% Req. Character Lv. 75
		DMG Boost: Fire Fire DMG increases by 6.4% Req. Character Lv. 80

Eidolons

Jump: Level 1Level 2Level 3Level 4Level 5Level 6

Icon	Name	Level
	Star Sings Sans Verses or Vocals	1
Description Gameplay Notes When using Skill, deals DMG for 1 extra time to a random enemy. The additional hit will generate 6 additional Energy for Asta.
	Moon Speaks in Wax and Wane	2
After using her Ultimate, Asta's Charging stacks will not be reduced in the next turn.
	Meteor Showers for Wish and Want	3
Skill Lv. +2, up to a maximum of Lv. 15. Talent Lv. +2, up to a maximum of Lv. 15.
	Aurora Basks in Beauty and Bliss	4
Asta's Energy Regeneration Rate increases by 15% when she has 2 or more Charging stacks.
	Nebula Secludes in Runes and Riddles	5
Ultimate Lv. +2, up to a maximum of Lv. 15. Basic ATK Lv. +1, up to a maximum of Lv. 10.
	Cosmos Dreams in Calm and Comfort	6
Charging stack(s) lost in each turn is reduced by 1.

Availability

Obtained through the Warp tutorial during Trailblaze Mission A Moment of Peace
Stellar Warp (indefinite)
Departure Warp (indefinite until all 50 warps are made)
All Character Event Warps
All Light Cone Event Warps

Expired

Starlight Exchange

Asta has been available in 6 Starlight Exchanges:

Event Warps

Asta has been promoted or featured with a drop-rate boost in 15 Event Warps:

Warp	Featured	Duration	Version
Contract Zero 2023-06-07	Silver Wolf Asta Dan Heng Serval	June 7, 2023 – June 28, 2023	1.1
Epochal Spectrum 2023-08-30	Dan Heng • Imbibitor Lunae Asta March 7th (Preservation) Yukong	August 30, 2023 – September 20, 2023	1.3
Contract Zero 2023-12-06	Silver Wolf Asta Hanya Lynx	December 6, 2023 – December 26, 2023	1.5
Thorns of Scented Crown 2023-12-06	Argenti Asta Hanya Lynx	December 6, 2023 – December 26, 2023	1.5
Lien on Life, Lease on Fate 2024-07-10	Jade Serval Natasha Asta	July 10, 2024 – July 30, 2024	2.3
Thorns of Scented Crown 2024-07-10	Argenti Serval Natasha Asta	July 10, 2024 – July 30, 2024	2.3
Indelible Coterie 2024-09-10	Kafka Black Swan Robin Moze Asta Luka	September 10, 2024 – October 2, 2024	2.5
Stormrider's Bolt 2024-09-10	Feixiao Moze Asta Luka	September 10, 2024 – October 2, 2024	2.5
Indelible Coterie 2025-01-15	Lingsha Feixiao Jade Natasha Asta Moze	January 15, 2025 – February 5, 2025	3.0
Message From Beyond 2025-01-15	The Herta Natasha Asta Moze	January 15, 2025 – February 5, 2025	3.0
Nessun Dorma 2025-08-13	Kafka Arlan Asta Hook	August 13, 2025 – September 2, 2025	3.5
Winedark Swansong 2025-08-13	Hysilens Arlan Asta Hook	August 13, 2025 – September 2, 2025	3.5
A Hunt Through Night 2026-03-25	Ashveil Asta Moze Misha	March 25, 2026 – April 21, 2026	4.1
A Rainbow onto Twilight 2026-03-25	Hyacine Asta Moze Misha	March 25, 2026 – April 8, 2026	4.1
Dusty Trail's Lone Star 2026-04-08	Boothill Asta Moze Misha	April 8, 2026 – April 21, 2026	4.1

Notes

↑ Username in Companion Mission You Already Know Me.
↑ Username in Furbobocom.

Other Languages

Language	Official Name
English	Asta
Chinese (Simplified)	艾丝妲
Chinese (Traditional)	艾絲妲
Japanese	アスター
Korean	아스타
Spanish	Asta
French	Asta
Russian	Аста
Thai	Asta
Vietnamese	Asta
German	Asta
Indonesian	Asta
Portuguese	Asta

Change History

Released in Version 1.0

[Edit History]

Version 3.8

Updates to character voice-overs:
- Added audio for English:
  - "About The Herta"
- Updated text for English:
  - "Added to Team With The Herta"
    - Old: "Thank you for showing up personally. No need to worry — Just leave the support work to me!"
    - New: "Thank you for showing up personally. No need to worry. Just leave the support work to me!"

Version 3.0

Updates to character voice-overs:
- New voice-over for All Languages:
  - "About The Herta"
  - "Added to Team With The Herta"

Version 1.6

Updates to character voice-overs:
- New voice-over for All Languages:
  - "About Ruan Mei"
  - "Added to Team With Topaz"

Version 1.5

Updates to character voice-overs:
- New voice-over for All Languages:
  - "Eidolon Activation"
  - "Character Ascension"
  - "Max Level Reached"
  - "Trace Activation"
  - "Added to Team With Trailblazer"
  - "Added to Team With Arlan"
  - "Added to Team With Herta"
  - "Treasure Opening 2"
  - "Precious Treasure Opening"
  - "Successful Puzzle-Solving 2"

Version 1.4

Updates to character voice-overs:
- New voice-over for All Languages:
  - "About the Astral Express"
  - "About Topaz"

Version 1.3

Updates to character names:
- Changed sixth Eidolon name:
  - Old: Galaxy Dreams in Calm and Comfort
  - New: Cosmos Dreams in Calm and Comfort.

Version 1.1

Updates to character names:
- Changed fifth Eidolon name:
  - Old: Nebula Secludes in Cold Cosmos
  - New: Nebula Secludes in Runes and Riddles

Version 1.0

Asta was released.
Asta became an overworld NPC in the Master Control Zone.

Version 0.70

Updates to character obtainability:
- Old: Bought from Store for one Luminous Deep Space.
- New: Obtained from Stellar Warp's first warp by default.

Version 0.60

Asta was added.

References

↑ Trailblaze Mission, To Roll the Stars in Astropolis: Regarding the Pain of Others
↑ Data Bank, Characters, Asta: Character Story: Part II
↑ ^3.0 ^3.1 ^3.2 ^3.3 Readable: Asta's Letters From Home
↑ ^4.0 ^4.1 ^4.2 Asta's Character Page, Honkai: Star Rail Official Website. Retrieved October 12, 2021.
↑ Asta's Chinese Character Page, Honkai: Star Rail Official Website. Retrieved May 1, 2023.
↑ Asta's Korean Character Page, Honkai: Star Rail Official Website. Retrieved May 4, 2022.

Navigation

[7] Username in Companion Mission You Already Know Me.

[8] Username in Furbobocom.

[1] Trailblaze Mission, To Roll the Stars in Astropolis: Regarding the Pain of Others

[2] Data Bank, Characters, Asta: Character Story: Part II

[letter-3] 3.0 ^3.1 ^3.2 ^3.3 Readable: Asta's Letters From Home

[hsr-asta-4] 4.0 ^4.1 ^4.2 Asta's Character Page, Honkai: Star Rail Official Website. Retrieved October 12, 2021.

[5] Asta's Chinese Character Page, Honkai: Star Rail Official Website. Retrieved May 1, 2023.

[6] Asta's Korean Character Page, Honkai: Star Rail Official Website. Retrieved May 4, 2022.

[1]

[Note 1]

[Note 2]

[2]

[3]

[4]

[5]

[6]