

Red Winter Federal Academy
Momiji
★★
/Sonic/Attacker
Introduction
Momiji is a 2-star Sonic student in Blue Archive. Momiji's role is Attacker. School: Red Winter Federal Academy.
Other Sonic students in Blue Archive: Aoba, Atsuko (Swimsuit), Chiaki, Eri, Erika, Fuyu and 31 more.
Momiji in raids
On the raids usage list Momiji is D tier, 109th of 264: brought by 1.1% of ranked Global players to the last 8 raids, on average.
- Raid usage1.11%
By raid, newest first
- Hod (Indoor)1.8%
- Gregorius (Indoor)0%
- Hovercraft (Outdoor)0.7%
- Drumbarka (Street)0%
- Myouki Kurokage (Street)2.3%
- KAITEN FX Mk.0 (Street)0.3%
- Perorodzilla (Outdoor)3.7%
- Goz (Outdoor)0.1%
Momiji's banners
All banners- 7 April 2026 to 21 April 2026Pick-Up Recruitment
- 8 February 2025 to 18 February 2025Pick-Up Recruitment
- 27 February 2024 to 12 March 2024Pick-Up Recruitment
Profile
A literature enthusiast fighting to preserve knowledge in Red Winter Academy's library.
Most of her peers fight for bread and snacks, but she fights for books. Unfortunately, she's a serious otaku, which means that the Secrateriat rejects most of her requests to get more manga in the library... But does Momiji give up? Never!
Momiji's full name is Akiizumi Momiji. Momiji's birthday is August 7th, and Momiji stands 4'5" tall. Momiji is voiced by 大亀あすか in Japanese and Yu Yeong in Korean. Momiji's hobby is collecting manga. キキ drew Momiji.
Stats
- Max HP219th of 26720,911
- ATK1st of 26712,592
- DEF150th of 267109
- Healing181st of 2675,735
- Accuracy63rd of 267759
- Evasion191st of 267197
- Crit191st of 267202
- Crit DMG200%
- Stability234th of 267984
- Normal Attack Range86th of 267850
- Cost Recovery700
At level 90 and 5 stars, before the Exclusive Weapon, equipment, Talents and Relationship Rank. Each bar is measured against the highest value in the Blue Archive roster, and the place is out of every student with that stat.
At level 1 and 90
- Max HPLevel 1, 2 stars: 2,330Level 90, 2 stars: 16,264Level 90, 5 stars: 20,911
- ATKLevel 1, 2 stars: 996Level 90, 2 stars: 9,054Level 90, 5 stars: 12,592
- DEFLevel 1, 2 stars: 19Level 90, 2 stars: 109Level 90, 5 stars: 109
- HealingLevel 1, 2 stars: 1,525Level 90, 2 stars: 4,267Level 90, 5 stars: 5,735
- AccuracyLevel 1, 2 stars: 759Level 90, 2 stars: 759Level 90, 5 stars: 759
- EvasionLevel 1, 2 stars: 197Level 90, 2 stars: 197Level 90, 5 stars: 197
- CritLevel 1, 2 stars: 202Level 90, 2 stars: 202Level 90, 5 stars: 202
- Crit ResLevel 1, 2 stars: 100Level 90, 2 stars: 100Level 90, 5 stars: 100
- Crit DMGLevel 1, 2 stars: 200%Level 90, 2 stars: 200%Level 90, 5 stars: 200%
- Crit DMG ResLevel 1, 2 stars: 50%Level 90, 2 stars: 50%Level 90, 5 stars: 50%
- StabilityLevel 1, 2 stars: 984Level 90, 2 stars: 984Level 90, 5 stars: 984
- Normal Attack RangeLevel 1, 2 stars: 850Level 90, 2 stars: 850Level 90, 5 stars: 850
- CC PowerLevel 1, 2 stars: 100Level 90, 2 stars: 100Level 90, 5 stars: 100
- CC ResLevel 1, 2 stars: 100Level 90, 2 stars: 100Level 90, 5 stars: 100
- Recovery BoostLevel 1, 2 stars: 100%Level 90, 2 stars: 100%Level 90, 5 stars: 100%
- Cost RecoveryLevel 1, 2 stars: 700Level 90, 2 stars: 700Level 90, 5 stars: 700
- Mag CountLevel 1, 2 stars: 1Level 90, 2 stars: 1Level 90, 5 stars: 1
- DEF PenetrationLevel 1, 2 stars: 0Level 90, 2 stars: 0Level 90, 5 stars: 0
- MobilityLevel 1, 2 stars: 200Level 90, 2 stars: 200Level 90, 5 stars: 200
Before the Exclusive Weapon, equipment, Talents and Relationship Rank. Stars raise ATK, Max HP and Healing only.
Combat profile
- Squad
- Striker (fights on the field)
- Position
- Back
- Attack type
- Sonic
- Armor type
- Heavy
- Weapon
- Rocket launcher
- School
Red Winter Federal Academy- Club
- Knowledge Liberation Front
- Year and age
- 1st Year, 15 years old
- Equipment slots
- Hat, Hairpin, Watch
Terrain affinity
- UrbanA
- OutdoorA
- IndoorD (B with the weapon at 3 stars)
Affinity sets how well a student fights on each stage type, from D up to SS.
Skills
6
An Excellent Medium
EX Skill · Cost 4LevelDeals 356% of ATK as damage to all enemies in a circular area.

The Power of Knowledge
Basic SkillLevelIncreases ATK by 22.5% (for 20 sec) every 30 sec.

The Power of Knowledge+
Basic Skill +LevelIncreases ATK and Crit by 24.6% (for 20 sec) every 30 sec.
Replaces The Power of Knowledge once Momiji's Unique Item reaches T2.

Collector's Will
Enhanced SkillLevelIncreases ATK by 26.6%.

Collector's Will+
Enhanced Skill +LevelIncreases Crit by 190. Also increases ATK by 26.6%.
Replaces Collector's Will once Momiji's Exclusive Weapon reaches 2 stars.

The Journey Begins
Sub SkillLevelIncreases ATK by 17.8%. Increases Normal Attack range radius by 1.5 times.
Exclusive Weapon
Upgrade plannerLibrary Rule #7
Rocket launcher
Momiji's RPG. Treat your library books with respect and Momiji will never have to invoke this "rule"...
- 1 starLv. 30: ATK +1,301, Max HP +1,615
- 2 starsLv. 40: ATK +1,627, Max HP +2,019Enhanced Skill becomes Collector's Will+
- 3 starsLv. 50: ATK +1,952, Max HP +2,423Indoor affinity D to B
- 4 starsLv. 60: ATK +2,278, Max HP +2,827Sonic damage +10%
Unique Item
Limited Reprint Collection
A limited reprint of a manga collection. Even when everyone disagrees, if it's important to one person, then it's an important item.
- T1Crit +250From Relationship Rank 15
- T2Basic Skill becomes The Power of Knowledge+From Relationship Rank 20
Stars and Relationship Rank
Star bonuses
- 3 starsBonus over 1 star: ATK +12%, Max HP +7%, Healing +10%Rank cap: 20
- 4 starsBonus over 1 star: ATK +26%, Max HP +16%, Healing +22%Rank cap: 30
- 5 starsBonus over 1 star: ATK +43%, Max HP +30%, Healing +37%Rank cap: 100
Momiji starts at 2 stars. Each star also lifts the Relationship Rank cap.
Relationship Rank bonus
- 5Total bonus: ATK +36
- 10Total bonus: ATK +106
- 15Total bonus: ATK +196, Max HP +210
- 20Total bonus: ATK +311, Max HP +465
- 25Total bonus: ATK +341, Max HP +505
- 30Total bonus: ATK +371, Max HP +545
- 35Total bonus: ATK +411, Max HP +610
- 40Total bonus: ATK +451, Max HP +675
- 45Total bonus: ATK +521, Max HP +780
- 50Total bonus: ATK +591, Max HP +885
Stats stop growing at rank 50.
Talents
- Max HP25 levels, up to +5%
- ATK25 levels, up to +5%
- Healing25 levels, up to +5% (little use for Momiji)
Gifts Momiji likes
8Favourites
Forbidden Love: Its Beauty Lies in Its Illicitness
Also liked
Streets of Thugs Vol. 1
Cherry-Rose Lip Gloss
Classical Poetry Anthology
Encyclopedia
Extraordinary Cottontail Detective: Case of the Misty Hot Spring Slide
Guns, Charm, and Zeal
Hitgirls Gaming Magazine
A gift gives more Relationship Rank EXP the more of Momiji's favourite-item tags it carries. Gifts not listed still give the base amount.
Lines and Memorial Lobby
MomoTalk status: Knowledge is power, and it's our duty to protect it!

Upgrade costs
Open in the plannerEX Skill
- Lv. 2
Credit Points ×80,000
Beginner Tactical Training Blu-ray (Red Winter) ×12
Nimrud Lens Piece ×17 - Lv. 3
Credit Points ×500,000
Normal Tactical Training Blu-ray (Red Winter) ×12
Beginner Tactical Training Blu-ray (Red Winter) ×18
Broken Nimrud Lens ×14
Voynich Manuscript Page ×30 - Lv. 4
Credit Points ×3,000,000
Advanced Tactical Training Blu-ray (Red Winter) ×12
Normal Tactical Training Blu-ray (Red Winter) ×18
Damaged Nimrud Lens ×9
Damaged Voynich Manuscript ×26 - Lv. 5
Credit Points ×10,000,000
Superior Tactical Training Blu-ray (Red Winter) ×8
Advanced Tactical Training Blu-ray (Red Winter) ×18
Intact Nimrud Lens ×12
Annotated Voynich Manuscript ×20
Basic, Enhanced and Sub Skills
- Lv. 2
Credit Points ×5,000
Beginner Tech Notes (Red Winter) ×5 - Lv. 3
Credit Points ×7,500
Beginner Tech Notes (Red Winter) ×8 - Lv. 4
Credit Points ×60,000
Normal Tech Notes (Red Winter) ×5
Beginner Tech Notes (Red Winter) ×12
Nimrud Lens Piece ×5 - Lv. 5
Credit Points ×90,000
Normal Tech Notes (Red Winter) ×8
Broken Nimrud Lens ×4
Voynich Manuscript Page ×13 - Lv. 6
Credit Points ×300,000
Advanced Tech Notes (Red Winter) ×5
Normal Tech Notes (Red Winter) ×12
Broken Nimrud Lens ×10
Voynich Manuscript Page ×16 - Lv. 7
Credit Points ×450,000
Advanced Tech Notes (Red Winter) ×8
Damaged Nimrud Lens ×3
Damaged Voynich Manuscript ×15 - Lv. 8
Credit Points ×1,500,000
Superior Tech Notes (Red Winter) ×8
Advanced Tech Notes (Red Winter) ×12
Intact Nimrud Lens ×4
Annotated Voynich Manuscript ×8 - Lv. 9
Credit Points ×2,400,000
Superior Tech Notes (Red Winter) ×12
Intact Nimrud Lens ×7
Annotated Voynich Manuscript ×14 - Lv. 10
Credit Points ×4,000,000
Secret Tech Notes ×1
Star promotion
- 3 stars
Credit Points ×40,000
Momiji's Eleph ×80 - 4 stars
Credit Points ×200,000
Momiji's Eleph ×100 - 5 stars
Credit Points ×1,000,000
Momiji's Eleph ×120
Exclusive Weapon
- 2 stars
Credit Points ×1,000,000
Momiji's Eleph ×120 - 3 stars
Credit Points ×1,500,000
Momiji's Eleph ×180 - 4 stars
Credit Points ×2,000,000
Momiji's Eleph ×200
Unique Item
- T2
Credit Points ×500,000
Forbidden Love: Its Beauty Lies in Its Illicitness ×4
Nimrud Lens Piece ×80
Broken Nimrud Lens ×25
Talent: Max HP
- Lv. 1-5
Credit Points ×500,000
Nimrud Lens Piece ×50
Physical Education Workbook ×10 - Lv. 6-10
Credit Points ×500,000
Nimrud Lens Piece ×75
Physical Education Workbook ×10 - Lv. 11-15
Credit Points ×500,000
Nimrud Lens Piece ×100
Physical Education Workbook ×10 - Lv. 16-20
Credit Points ×1,000,000
Broken Nimrud Lens ×30
Physical Education Workbook ×20 - Lv. 21-25
Credit Points ×1,000,000
Broken Nimrud Lens ×40
Physical Education Workbook ×20
Talent: ATK
- Lv. 1-5
Credit Points ×500,000
Nimrud Lens Piece ×50
Shooting Workbook ×10 - Lv. 6-10
Credit Points ×500,000
Nimrud Lens Piece ×75
Shooting Workbook ×10 - Lv. 11-15
Credit Points ×500,000
Nimrud Lens Piece ×100
Shooting Workbook ×10 - Lv. 16-20
Credit Points ×1,000,000
Broken Nimrud Lens ×30
Shooting Workbook ×20 - Lv. 21-25
Credit Points ×1,000,000
Broken Nimrud Lens ×40
Shooting Workbook ×20
Talent: Healing
- Lv. 1-5
Credit Points ×500,000
Nimrud Lens Piece ×50
Hygiene Workbook ×10 - Lv. 6-10
Credit Points ×500,000
Nimrud Lens Piece ×75
Hygiene Workbook ×10 - Lv. 11-15
Credit Points ×500,000
Nimrud Lens Piece ×100
Hygiene Workbook ×10 - Lv. 16-20
Credit Points ×1,000,000
Broken Nimrud Lens ×30
Hygiene Workbook ×20 - Lv. 21-25
Credit Points ×1,000,000
Broken Nimrud Lens ×40
Hygiene Workbook ×20
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