March 7th is the character featured on the Honkai Star Rail icon. Here's everything we know about the cheery member of the Astral Express.

Honkai: Star Rail – March 7th

“A girl who once slumbered in eternal ice and knows nothing about her past. To find out the truth about her origins, she decided to travel with the Astral Express. As of right now, she has prepared about 67 different versions of her life story for herself.”

March 7th is Honkai: Star Rail's poster girl! In-game, she is a 4-star Ice character, and her Path is The Preservation. Members in this Path are known for being primarily support characters, and this is evident in her Skill which provides a Shield to a party member. Despite her Path, she still has strong debuff and damage potential.

She is one of the first characters we meet upon starting the game, and is a great starting character. The Traces for her Skill and Ultimate are extremely flexible, and you can prioritize either more utility or more damage depending on what your party needs to get started in the Herta Space Station.

March 7th Trailer

In the English voiceover, she is voiced by Skyler Davenport, who has notably lent her voice to other video game characters such as Sarah in Final Fantasy VII Remake as well as Loumelat from the other HoYoverse title Genshin Impact.

Ogura Yui provided the voice for March 7th's Japanese voice. Ogura is a prominent voice actress who also voiced Passionlip from Fate/Grand Order, Croque from Neural Cloud, and Shifty from NIKKE.

March 7th Banner History

March 7th was a featured 4-star in the following banners:

She is also given as a free unit near the beginning of the game.

March 7th Ascension Materials

To fully level up March 7th to Level 80, you will need the following:

  • Voidranger: Reaver drops:
    • 12 Thief's Instinct
    • 13 Usurper's Scheme
    • 12 Conqueror's Will
  • 50 Horn of Snow
  • 826,200 Credits
  • (anything equivalent to) 5,797,920 EXP:
    • 289 Traveler's Guide
    • 3 Adventure Log
    • 3 Travel Encounters

March 7th Skill Materials

Maxing all of March 7th Skills (Basic ATK to 6, Skill, Ultimate, and Talent to 10) will require the following materials:

  • Voidranger: Reaver drops:
    • 22 Thief's Instinct
    • 35 Usurper's Scheme
    • 20 Conqueror's Will
  • Calyx drops:
    • 8 Endurance of Bronze
    • 42 Oath of Steel
    • 77 Safeguard of Amber
  • Echo of War drops:
    • 9 Destroyer's Final Road
  • 3 Tracks of Destiny
  • 1,758,000 Credits

March 7th Trace Materials

Activating all of March 7th Traces will require the following materials:

  • Voidranger: Reaver drops:
    • 6 Thief's Instinct
    • 7 Usurper's Scheme
    • 22 Conqueror's Will
  • Calyx drops:
    • 4 Endurance of Bronze
    • 12 Oath of Steel
    • 28 Safeguard of Amber
  • Echo of War drops:
    • 3 Destroyer's Final Road
  • 2 Tracks of Destiny
  • 642,000 Credits

March 7th Skills

The values below are each skill at Level 1.

Basic Attack – Frigid Cold Arrow (Single Target)

  • Deals Ice DMG equal to 50% of March 7th's ATK to a single enemy.

Skill – The Power of Cuteness (Defense)

  • Provides a single ally with a Shield that can absorb DMG equal to 38% of March 7th's DEF plus 190 for 3 turns.
  • If the ally's HP is 30% of their Max HP or higher, greatly increases the chance of enemies attacking that ally.

Ultimate – Glacial Cascade (AoE ATK)

  • Deals Ice DMG equal to 90% of March 7th's ATK to all enemies. On a hit, the enemy has a 50% base chance to be Frozen for 1 turn.
  • While Frozen, the enemy cannot act and will take additional Ice DMG equal to 30% of March 7th's ATK at the beginning of each turn.
  • Energy Cost: 120

Talent – Girl Power (Single Target)

  • After a shielded ally is attacked by an enemy, March 7th immediately Counters, dealing Ice DMG equal to 50% of her ATK. This effect can be triggered 2 times each turn.

Technique – Freezing Beauty

  • Immediately attacks the enemy. After entering battle, there is a 100% base chance to Freeze a random enemy for 1 turn.
  • While Frozen, the enemy cannot move and will take Ice DMG equal to 50% of March 7th’s ATK at the beginning of each turn.

March 7th Traces

Indentation means dependency.

Ice Spell – Increases Ultimate's base chance to Freeze enemies by 15%.

  • Ice DMG +4.8% (requires Ascension 6)
    • Ice DMG +6.4% (requires Lv 75)
    • DEF +10% (requires Lv 80)

Ice DMG +3.2%

  • Purify – Skill removes 1 debuff from an ally.
    • DEF +5% (requires Ascension 2)
      • Ice DMG +3.2% (requires Ascension 3)
  • Reinforce – The duration of the Shield generated from Skill is extended for 1 turn.
    • Ice DMG +4.8% (requires Ascension 4)
    • Effect RES +6% (requires Ascension 5)

Effect RES +4% (requires Ascension 3)

DEF +7.5% (requires Ascension 5)

March 7th Eidolon

Memory of You

  • Every time March 7th's Ultimate Freezes a target, she regenerates 6 Energy.

Memory of It

  • Upon entering battle, grants a Shield equal to 24% of March 7th's DEF plus 320 to the ally with the lowest HP percentage, lasting for 3 turn(s).

Memory of Everything

  • Ultimate Lv. +2, up to a maximum of Lv. 15.
  • Basic ATK Lv. +1, up to a maximum of Lv. 10.

Never Forfeit Again

  • The Talent's Counter effect can be triggered 1 more time in each turn. The DMG dealt by Counter increases by an amount that is equal to 30% of March 7th's DEF.

Never Forget Again

  • Skill Lv. +2, up to a maximum of Lv. 15.
  • Talent Lv. +2, up to a maximum of Lv. 15.

Just Like This. Always…

  • Allies under the protection of the Shield granted by the Skill restores HP equal to 4% of their Max HP plus 106 at the beginning of each turn.

Official March 7th Introduction

“A clever, quirky girl who is enthusiastic about all things girls her age are enthusiastic about.

She travels with the Express, always bringing along her camera with the belief that one day she will be able to take a photo of something related to her past.

She was found in a piece of drifting eternal ice and freed by the Astral Express Crew.

When she awoke, she couldn't remember anything about herself or her past. Though initially feeling dejected about this lack of identity, she decided to name herself after the date of salvation.

And thus, on that day March 7th was born.”


Honkai: Star Rail is now available for iOS, Android, Windows PC, and the Epic Games Store. Character data taken from Honey Impact.