

Introduction
Mashiro (Swimsuit) is a 3-star Mystic student in Blue Archive. Mashiro (Swimsuit)'s role is Attacker. School: Trinity General School.
On the Blue Archive tier list Mashiro (Swimsuit) is C tier, 165th of the 242 students ranked.
Other Mystic students in Blue Archive: Akane (Bunny), Akari (New Year), Ako, Aris, Aris (Armed), Aris (Maid) and 61 more.
What Mashiro (Swimsuit) does
Her EX lowers one enemy's Evasion for 30 seconds and then hits it for up to 1,025%. Every 30 seconds she gives the ally with the highest Attack a Critical Damage buff, and her Sub raises the team's Accuracy.
Mashiro (Swimsuit) in raids
On the raids usage list Mashiro (Swimsuit) is D tier, 246th of 264: brought by 0.1% of ranked Global players to the last 8 raids, on average.
- Raid usage0.11%
By raid, newest first
- Hod (Indoor)0.1%
- Gregorius (Indoor)0%
- Hovercraft (Outdoor)0.3%
- Drumbarka (Street)0%
- Myouki Kurokage (Street)0.1%
- KAITEN FX Mk.0 (Street)0%
- Perorodzilla (Outdoor)0.2%
- Goz (Outdoor)0.2%
Mashiro (Swimsuit)'s banners
All banners- 1 April 2025 to 8 April 2025Unique Recruitment
- 21 November 2023 to 28 November 2023Unique Recruitment
- 22 November 2022 to 29 November 2022Unique Recruitment
- 22 February 2022 to 8 March 2022Unique Recruitment
Profile
A devoted Justice Task Force member who escorted Tsurugi to the beach.
Mashiro does not stop training while other students go out to play and make summer memories. She believes that this is the way of justice.
Mashiro (Swimsuit)'s full name is Shizuyama Mashiro. Mashiro (Swimsuit)'s birthday is June 5th, and Mashiro (Swimsuit) stands 5'1" tall. Mashiro (Swimsuit) is voiced by 鬼頭明里 in Japanese and Bijueon in Korean. Mashiro (Swimsuit)'s hobby is climbing to high places and journaling. ポップキュン drew Mashiro (Swimsuit).
Stats
- Max HP251st of 26718,262
- ATK42nd of 2674,426
- DEF251st of 26797
- Healing25th of 2677,282
- Accuracy3rd of 2671,006
- Evasion261st of 267176
- Crit88th of 267223
- Crit DMG200%
- Stability26th of 2672,024
- Normal Attack Range1,000
- 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, 3 stars: 2,220Level 90, 3 stars: 15,151Level 90, 5 stars: 18,262
- ATKLevel 1, 3 stars: 388Level 90, 3 stars: 3,530Level 90, 5 stars: 4,426
- DEFLevel 1, 3 stars: 17Level 90, 3 stars: 97Level 90, 5 stars: 97
- HealingLevel 1, 3 stars: 2,117Level 90, 3 stars: 5,922Level 90, 5 stars: 7,282
- AccuracyLevel 1, 3 stars: 1,006Level 90, 3 stars: 1,006Level 90, 5 stars: 1,006
- EvasionLevel 1, 3 stars: 176Level 90, 3 stars: 176Level 90, 5 stars: 176
- CritLevel 1, 3 stars: 223Level 90, 3 stars: 223Level 90, 5 stars: 223
- Crit ResLevel 1, 3 stars: 100Level 90, 3 stars: 100Level 90, 5 stars: 100
- Crit DMGLevel 1, 3 stars: 200%Level 90, 3 stars: 200%Level 90, 5 stars: 200%
- Crit DMG ResLevel 1, 3 stars: 50%Level 90, 3 stars: 50%Level 90, 5 stars: 50%
- StabilityLevel 1, 3 stars: 2,024Level 90, 3 stars: 2,024Level 90, 5 stars: 2,024
- Normal Attack RangeLevel 1, 3 stars: 1,000Level 90, 3 stars: 1,000Level 90, 5 stars: 1,000
- CC PowerLevel 1, 3 stars: 100Level 90, 3 stars: 100Level 90, 5 stars: 100
- CC ResLevel 1, 3 stars: 100Level 90, 3 stars: 100Level 90, 5 stars: 100
- Recovery BoostLevel 1, 3 stars: 100%Level 90, 3 stars: 100%Level 90, 5 stars: 100%
- Cost RecoveryLevel 1, 3 stars: 700Level 90, 3 stars: 700Level 90, 5 stars: 700
- Mag CountLevel 1, 3 stars: 5Level 90, 3 stars: 5Level 90, 5 stars: 5
- DEF PenetrationLevel 1, 3 stars: 0Level 90, 3 stars: 0Level 90, 5 stars: 0
- MobilityLevel 1, 3 stars: 200Level 90, 3 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
- Special (supports from the back line)
- Position
- Back
- Attack type
- Mystic
- Armor type
- Light
- Weapon
- Sniper rifle
- School
Trinity General School- Club
- Justice Task Force
- Year and age
- 1st Year, 15 years old
- Equipment slots
- Hat, Hairpin, Watch
Terrain affinity
- UrbanB
- OutdoorS (SS with the weapon at 3 stars)
- IndoorD
Affinity sets how well a student fights on each stage type, from D up to SS.
Skills
5
Barrage of Justice
EX Skill · Cost 4LevelDecreases Evasion of 1 enemy by 39.1% (for 30 sec). Additionally deals 1025% of ATK as damage.

Solidarity of Justice
Basic SkillLevelIncreases Crit DMG of the ally with the highest ATK by 36% (for 20 sec) every 30 sec.

Gaze of Justice
Enhanced SkillLevelIncreases ATK by 26.6%.

Gaze of Justice+
Enhanced Skill +LevelIncreases ATK by 726. Also increases ATK by 26.6%.
Replaces Gaze of Justice once Mashiro (Swimsuit)'s Exclusive Weapon reaches 2 stars.

Blessing of Justice
Sub SkillLevelIncreases ally Accuracy by 17.3%.
Exclusive Weapon
Upgrade plannerManifestation of Justice
Sniper rifle
A sniper rifle that Mashiro uses to carry out her duties in the Justice Task Force. Duty to justice continues even on the beach.
- 1 starLv. 30: ATK +508, Max HP +1,570, Healing +770
- 2 starsLv. 40: ATK +636, Max HP +1,962, Healing +962Enhanced Skill becomes Gaze of Justice+
- 3 starsLv. 50: ATK +763, Max HP +2,354, Healing +1,155Outdoor affinity S to SS
- 4 starsLv. 60: ATK +890, Max HP +2,747, Healing +1,347MaxCostIncrease +5,000
Stars and Relationship Rank
Star bonuses
- 4 starsBonus over 1 star: ATK +14%, Max HP +9%, Healing +12%Rank cap: 30
- 5 starsBonus over 1 star: ATK +31%, Max HP +23%, Healing +27%Rank cap: 100
Mashiro (Swimsuit) starts at 3 stars. Each star also lifts the Relationship Rank cap.
Relationship Rank bonus
- 5Total bonus: ATK +12
- 10Total bonus: ATK +37
- 15Total bonus: ATK +67, Max HP +185
- 20Total bonus: ATK +107, Max HP +410
- 25Total bonus: ATK +117, Max HP +450
- 30Total bonus: ATK +127, Max HP +490
- 35Total bonus: ATK +142, Max HP +550
- 40Total bonus: ATK +157, Max HP +610
- 45Total bonus: ATK +182, Max HP +710
- 50Total bonus: ATK +207, Max HP +810
Stats stop growing at rank 50.
Talents
- Max HP25 levels, up to +5%
- ATK25 levels, up to +5%
- Healing25 levels, up to +5%
Gifts Mashiro (Swimsuit) likes
3Favourites
Summer Floaty
Also liked
MX-Ration C-Type Dessert Flavor
Military Camo Foundation Trio
A gift gives more Relationship Rank EXP the more of Mashiro (Swimsuit)'s favourite-item tags it carries. Gifts not listed still give the base amount.
Lines and Memorial Lobby
When recruited: Justice doesn't back down, even in sweltering heat!
MomoTalk status: The frog in the well knows nothing of the sea

Upgrade costs
Open in the plannerEX Skill
- Lv. 2
Credit Points ×80,000
Beginner Tactical Training Blu-ray (Trinity) ×12
Nimrud Lens Piece ×18 - Lv. 3
Credit Points ×500,000
Normal Tactical Training Blu-ray (Trinity) ×12
Beginner Tactical Training Blu-ray (Trinity) ×18
Broken Nimrud Lens ×11
Nebra Sky Disk Piece ×34 - Lv. 4
Credit Points ×3,000,000
Advanced Tactical Training Blu-ray (Trinity) ×12
Normal Tactical Training Blu-ray (Trinity) ×18
Damaged Nimrud Lens ×10
Broken Nebra Sky Disk ×26 - Lv. 5
Credit Points ×10,000,000
Superior Tactical Training Blu-ray (Trinity) ×8
Advanced Tactical Training Blu-ray (Trinity) ×18
Intact Nimrud Lens ×11
Damaged Nebra Sky Disk ×23
Basic, Enhanced and Sub Skills
- Lv. 2
Credit Points ×5,000
Beginner Tech Notes (Trinity) ×5 - Lv. 3
Credit Points ×7,500
Beginner Tech Notes (Trinity) ×8 - Lv. 4
Credit Points ×60,000
Normal Tech Notes (Trinity) ×5
Beginner Tech Notes (Trinity) ×12
Nimrud Lens Piece ×6 - Lv. 5
Credit Points ×90,000
Normal Tech Notes (Trinity) ×8
Broken Nimrud Lens ×5
Nebra Sky Disk Piece ×13 - Lv. 6
Credit Points ×300,000
Advanced Tech Notes (Trinity) ×5
Normal Tech Notes (Trinity) ×12
Broken Nimrud Lens ×9
Nebra Sky Disk Piece ×15 - Lv. 7
Credit Points ×450,000
Advanced Tech Notes (Trinity) ×8
Damaged Nimrud Lens ×3
Broken Nebra Sky Disk ×14 - Lv. 8
Credit Points ×1,500,000
Superior Tech Notes (Trinity) ×8
Advanced Tech Notes (Trinity) ×12
Intact Nimrud Lens ×4
Damaged Nebra Sky Disk ×6 - Lv. 9
Credit Points ×2,400,000
Superior Tech Notes (Trinity) ×12
Intact Nimrud Lens ×7
Damaged Nebra Sky Disk ×15 - Lv. 10
Credit Points ×4,000,000
Secret Tech Notes ×1
Star promotion
- 4 stars
Credit Points ×200,000
Mashiro (Swimsuit)'s Eleph ×100 - 5 stars
Credit Points ×1,000,000
Mashiro (Swimsuit)'s Eleph ×120
Exclusive Weapon
- 2 stars
Credit Points ×1,000,000
Mashiro (Swimsuit)'s Eleph ×120 - 3 stars
Credit Points ×1,500,000
Mashiro (Swimsuit)'s Eleph ×180 - 4 stars
Credit Points ×2,000,000
Mashiro (Swimsuit)'s Eleph ×200
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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