Magia Exedra Main Quest - Mermaid Witch

Mermaid Witch (人魚の魔女) is the tenth Madoka Magica Main Quest in Puella Magi Madoka Magica Magia Exedra. It covers the events of I'd Never Allow That to Happen.

Story

I'd Never Allow That to Happen

See Madoka Magica Episode 9: I'd Never Allow That to Happen

A Dream of a Little Mermaid

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Enemies

Mermaid Witch Minion

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Mermaid Witch

Portraits

To edit a portrait's details, click on the specific portrait

Portrait	HP	ATK	DEF	Ability	Obtained
✦✦✦✦ One Sole Purpose たったひとつの目的のために	Initial: +74 Max: +303	Initial: +35 Max: +142	Initial: +26 Max: +105	Increases critical DMG by 1.5-7.5%.	Main Quest Puella Magi Madoka Magica Mermaid Witch
✦✦✦✦✦ Mermaid Witch 人魚の魔女	Initial: +104 Max: +421	Initial: +50 Max: +205	Initial: +34 Max: +140	Increases critical DMG by 7.5-15%.	Main Quest (Battler) Puella Magi Madoka Magica Mermaid Witch
✦✦✦✦✦ A Dream of a Little Mermaid 人魚姫の夢	Initial: +120 Max: +433	Initial: +103 Max: +372	Initial: +36 Max: +131	Increases critical DMG by 15-22.5%.	Main Quest (Nightmare) Puella Magi Madoka Magica Mermaid Witch
Portrait	HP	ATK	DEF	Ability	Obtained

Gallery

Maps

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  Quest Map

Backgrounds

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  Mermaid Witch - Floor 1
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  Mermaid Witch - Floor 2
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  Mermaid Witch - Floor 3
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  Mermaid Witch - Boss Floor: Red Hall
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  Mermaid Witch - Boss Floor: Blue Hall

Enemy Profiles

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  Oktavia von Seckendorff Profile
• 
  Holger Profile

Event Stories
2025 Steady Steps Forward: Magical Girl Dreams ・ Farewell Story Part I ・ Dance☆Magica ・ Farewell Story Part II ・ The Case Files of the Coordinator 1: The Many-Worlds Interpretation Poesy ・ Sunny Day Life Part I ・ Sunny Day Life Part II ・ Memories of You Part I ・ The Case Files of the Coordinator 2: A Drifting Narrative ・ Memories of You Part II ・ Two Hands in Harmony ・ The Case Files of the Coordinator 3: Cozy Cosmology ・ Eternal Summer Days Part I ・ Eternal Summer Days Part II ・ The Case Files of the Coordinator 4: Moratorium on Misdelivery ・ Iroha's Birthday 2025: Her Extra Special Day ・ The Case Files of the Coordinator 5: Invisible Epiphany ・ The Rumored Temp Counselor ・ Defying Destiny: Forbidden Cards Call ・ Madoka's Birthday 2025: A Gifted Predicament ・ A Taste of Hospitality ・ Forever Halloween Night Part I ・ Forever Halloween Night Part II ・ A St. Magica Academy Christmas: Part Nice ・ A St. Magica Academy Christmas: Part Naughty ・ Yuletide Tale: Where Our Hearts Begin
2026 Prayers and Play Keep Sickness Away ・ Next Act: In Search of an Ordinary Life ・ Homemade and Heartfelt Valentines ・ Sweet Magic from the Heart Part I ・ Sweet Magic from the Heart Part II ・ Portraits of the Past and Promise ・ Magia Et Cetera Lighthouse Stamp Rally ・ Monogatari Series Collab Part I: Labyrinth Story ・ Monogatari Series Collab Part II: Labyrinth Story ・ Rise of the Waning Moon ・ Mami Tomoe: A Doppel Tale ・ Welcome to Magia Island Part I ・ Welcome to Magia Island Part II ・ Finding Our Formula ・ Hotel Pool Rescue: Poolside Panic ・ Hotel Pool Rescue: Staffing Snafu ・ So Close, Yet So Far ・ A Waking Dreamer After Dark ・ Moments to Myself ・ Magia Et Cetera: 100 Episodes & Zero Regrets Special ・ Iroha's Birthday 2026: A Summer School Special ・ Sweet Dreams and Shifting Realities ・ Hollow Utopia ・ Missing My Bear: Where Are You, Kumanosuke? ・ My Friend ・ Madoka's Birthday 2026: A Special Group Snapshot