Mystic Fighters Card List and Set Guide

Overview

Mystic Fighters released November 22, 2019, with 60 cards under the MYFI set code: 40 Super Rares and 20 Secret Rares, and no Commons or Rares.

40 cards were new to the TCG, MYFI-EN001 to EN040: thirteen Mathmech cards plus Primathmech Alembertian at EN040, thirteen Dragonmaid cards and thirteen Generaider cards.

The other 20 are reprints from 2002 to 2019, from EN041 on, including Jinzo, Debris Dragon, two Dragon Rulers, Super Rejuvenation, Monster Gate and Dark World Dealings.

Cards and rarities

Mystic Fighters has 60 set codes, each starting MYFI-EN and printed under the artwork on the right. Where a card comes at more than one rarity, every version shares its code, so the table counts set codes at each rarity and a code printed at two rarities is counted twice.

Each set code has one rarity, so the 60 set codes are also 60 printings. Set completion in TurnZero HQ counts the distinct set codes you own against the set's total, so a card printed at two rarities counts once, with an every-rarity count beside it for collectors chasing each version. How set completion works →

New cards

Each of the three new themes has its own block. These six are the most notable.

Primathmech Alembertian

MYFI-EN040

A Mathmech Rank 4 that Tributes a monster to summon a Level 4 Mathmech from your hand or GY, and detaches 2 to 4 materials to add a Mathmech card, a Level 4 monster or a Spell or Trap.

Primathmech Laplacian

MYFI-EN009

A Mathmech Rank 4 for 3 Level 4 monsters that, when Xyz Summoned, detaches up to 3 materials to send a random card from your opponent's hand, a monster and a Spell or Trap they control to the GY.

Kitchen Dragonmaid

MYFI-EN018

A Dragonmaid that searches another Dragonmaid when Summoned, then sends one from your hand to the GY, and returns to the hand at the start of the Battle Phase to summon a Level 8 Dragonmaid.

Nurse Dragonmaid

MYFI-EN014

A Dragonmaid that revives a Level 4 or lower Dragonmaid when Summoned, and returns to the hand at the start of the Battle Phase to summon a Level 7 Dragonmaid.

Dragonmaid Welcome

MYFI-EN024

A Continuous Spell that gives your monsters 100 ATK and DEF per Dragonmaid you control, and adds a Dragonmaid card from your GY while you control 2 or more.

Mardel, Generaider Boss of Light

MYFI-EN027

A Level 9 Generaider boss that adds a Generaider card or a Plant monster from your Deck when it is Summoned.

Reprints worth knowing

The most valuable reprints in the set. True King of All Calamities is Forbidden and Monster Gate is Limited under the current list.

Jinzo

MYFI-EN041

A Super Rare reprint of the 2002 Machine: while it is on the field, Trap Cards cannot be activated and Trap effects on the field are negated.

Debris Dragon

MYFI-EN043

A Tuner reprint from 2009 that revives a monster with 500 or less ATK, with its effects negated, when it is Normal Summoned.

Super Rejuvenation

MYFI-EN052

A Quick-Play Spell reprint from 2003 that draws a card in the End Phase for each Dragon you discarded or Tributed that turn.

Dark World Dealings

MYFI-EN054

A Spell reprint from 2007 for Dark World: each player draws 1 card, then discards 1.

The chase card: Primathmech Alembertian

Primathmech Alembertian

MYFI-EN040

Rarity Secret Rare

Set code MYFI-EN040

1st Edition market price, October 22, 2026 $31.06

The Secret Rare Primathmech Alembertian (MYFI-EN040) was Mystic Fighters' most valuable printing on October 22, 2026, at $31.06, ahead of the Secret Rare Kitchen Dragonmaid at $18.27.

It is a Rank 4 EARTH Cyberse Xyz Monster for 2 or more Level 4 monsters. It can Tribute a monster to Special Summon a Level 4 Mathmech from your hand or GY, and when it is Xyz Summoned it can detach 2, 3 or 4 materials to add a Mathmech card, a Level 4 monster or a Spell or Trap from your Deck to your hand.

It was new in this set and is printed only as a Secret Rare here.

Rarity is in the foil rather than the set code, so check it before you price the copy in your hand. Reading the set code and rarity →

Chase cards and prices

Two printings lead: Primathmech Alembertian and Kitchen Dragonmaid were the only ones over $7 on October 22, 2026, and 43 of the 60 were under $1.

These are TCGplayer's 1st Edition market prices on October 22, 2026. They move daily, so treat them as a snapshot. Each card's page shows today's price for every printing. How Yu-Gi-Oh! card prices work →

Mystic Fighters card list

Every set code in Mystic Fighters, in set code order, with each rarity it is printed at: 60 set codes in all, as listed in TurnZero HQ's catalog on October 23, 2026. Each name goes to that card's page, with today's price for every printing.

Playing it

Two cards in Mystic Fighters are on the Forbidden & Limited List as of October 23, 2026. True King of All Calamities is Forbidden, and Monster Gate is Limited.

Each Dragonmaid comes in two forms: a small Dragon that helps during your turn and returns to the hand at the start of the Battle Phase to summon a large one, and a large Dragon that returns at the end of the Battle Phase to summon a small one again.

Deck building rules and the Forbidden & Limited List →

Frequently Asked Questions