★Events: NIJISANJI Campaign | Duelist Cup★
★Updates: 12/05 Maintenance | 12/05 Banlist★
★Newly Released Card Packs:
┣ Selection Pack: Aerial Superiority | The End of Guilt★
┗ Secret Packs: Atonement's End | Fruits of the Sinful★
Knightmare Mermaid is a Link card in Yu-Gi-Oh Master Duel! Read on to see the card effect of Knightmare Mermaid, its rarity, and all the packs used to unlock Knightmare Mermaid!
List of Contents

| Rarity |
|
||
|---|---|---|---|
| Level |
1
|
||
| Types & Attribute | Water, Link, Effect, Fiend | ||
| Attack | 1000 | Defense | |
1 Knightmare
monster, except Knightmare Mermaid
If this card is Link Summoned: You can discard 1 card; Special Summon 1 Knightmare
monster from your Deck, then, if this card was co-linked when this effect was activated, you can draw 1 card. You can only use this effect of Knightmare Mermaid
once per turn. Monsters on the field lose 1000 ATK/DEF, unless they are co-linked.
| Card Pack List | |
|---|---|
![]() Invincible Aces |
|
|
|
This card is currently not included in this type of Card Pack in Yu-Gi-Oh! Master Duel. |
|---|
| Crafting Cost | Disenchanting Cost |
|---|---|
|
|
Basic Finish:
Foil Finish:
Royal Finish:
|
You can craft Knightmare Mermaid using CP-URs. To do so, go to the Deck Builder screen, search for Knightmare Mermaid, then click on Generate.
How to Craft Cards

You can also get Knightmare Mermaid from the Master Pack. However, we strongly advise against buying from the Master Pack as the odds of pulling Knightmare Mermaid are low.
Best Normal and Secret Packs to Buy
|
|
This card is currently not part of any meta deck in Yu-Gi-Oh! Master Duel. |
|---|

| Monster Attributes | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Spell | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Traps | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| - | - |
| Toon | Spirit | Union | Gemini |
| Tuner | Flip | Special Summon | - |
Knightmare Mermaid Effect, Rarity, and Related Packs



Genshin Impact Walkthrough & Guides Wiki

Umamusume: Pretty Derby Walkthrough & Guides Wiki

Where Winds Meet Walkthrough & Guides Wiki
Honkai: Star Rail Walkthrough & Guides Wiki

Digimon Story: Time Stranger Walkthrough & Guides Wiki

Wuthering Waves Walkthrough & Guides Wiki
Zenless Zone Zero Walkthrough & Guides Wiki
Pokemon TCG Pocket (PTCGP) Strategies & Guides Wiki
Pokemon Legends: Z-A Walkthrough & Guides Wiki

Clair Obscur: Expedition 33 Walkthrough & Guides Wiki
Yu-Gi-Oh! Master Duel Walkthrough & Guides Wiki

Fire Emblem Heroes (FEH) Walkthrough & Guides Wiki

Diablo 4: Vessel of Hatred Walkthrough & Guides Wiki

Elden Ring Shadow of the Erdtree Walkthrough & Guides Wiki
Super Smash Bros. Ultimate Walkthrough & Guides Wiki

Monster Hunter World Walkthrough & Guides Wiki

Pokemon Brilliant Diamond and Shining Pearl (BDSP) Walkthrough & Guides Wiki
The Legend of Zelda: Tears of the Kingdom Walkthrough & Guides Wiki

Persona 3 Reload Walkthrough & Guides Wiki
Cyberpunk 2077: Ultimate Edition Walkthrough & Guides Wiki
©高橋和希 スタジオ・ダイス/集英社・テレビ東京・NAS
©Konami Digital Entertainment
The copyrights of videos of games used in our content and other intellectual property rights belong to the provider of the game.
The contents we provide on this site were created personally by members of the Game8 editorial department.
We refuse the right to reuse or repost content taken without our permission such as data or images to other sites.