Yu-Gi-Oh! Magnificent Maestros (MAMS-EN) Tuckbox (English), available for pre-order: 3 booster packs of 5 Ultra Rare cards each + 3 bonus Secret Rare cards (chance for a Starlight Rare), for a total of 18 cards. A sequel to Magnificent Monsters, this 125-card expansion reimagines 18 cards featuring rivals from the anime (Kaiba, Zane, Jack Atlas, Kite, Yuto/Yugo/Yuri, Varis), each also as a numbered Grand Master Rare out of 100. New Toon, Witchcrafter, and Unchained cards are also included. Release date: November 12, 2026. Brand new, sealed product, shipped immediately upon receipt.
The Magnificent Maestros Tuckbox (code MAMS-EN) is the Yu-Gi-Oh! TCG product from Konami releasing in Europe on November 12, 2026. It contains 3 booster packs of 5 cards each, all Ultra Rares, and 3 bonus Secret Rare cards, each with a chance of being a Starlight Rare, for a total of 18 cards in English. DestockTCG is offering it for pre-order, with shipping upon receipt.
What is Magnificent Maestros?
It's the sequel to Magnificent Monsters, released in September 2026. The expansion contains 125 cards. At the center are 18 "reimagined" cards inspired by the anime's main rivals, each available as a numbered Grand Master Rare limited to 100 copies. Konami adds 21 new cards for the Toon, Witchcrafter, and Unchained decks.
Technical Specifications
Features | Details
Product | Tuckbox (box) of 3 boosters + 3 bonus cards
Expansion | Magnificent Maestros (MAMS)
Publisher | Konami
Language | English (European edition)
Release Date | November 12, 2026 (Europe)
Cards per Tuckbox | 18: 3 boosters of 5 cards + 3 bonus cards
Rarities | Ultra Rare (boosters); Secret Rare with a chance of a Starlight Rare (bonus); Starlight Rare and Grand Master Rare possible on reimagined cards
Expansion Size | 125 cards
Distributor Packaging | 10 Tuckboxes per carton
Reference | YGO MAMS EN
EAN | 4012927173503
What exactly is in a Tuckbox?
Each booster pack contains one card from each of the five groups. The three bonus cards come from three separate groups.
Group | Contents | Rarity
A (18 cards) | All 18 reimagined cards from the anime | Ultra Rare; extended art in Ultra Rare or Starlight Rare; Grand Master Rare
B (20 cards) | 10 new cards inspired by the anime + 10 chibi-style cards | Ultra Rare
C (40 cards) | Cards never before released in foil | Ultra Rare
D (21 cards) | New Toon, Witchcrafter, and Unchained cards (7 per theme) | Ultra Rare
E (20 cards) | Reprints | Ultra Rare
Bonus 1, 2, 3 (1 card each) | Cards from groups B and D; group 1 also contains 6 extended art cards from previous Toon, Witchcrafter, and Unchained cards | Secret Rare with chance of Starlight Rare (all 6 extended illustrations: Ultra Rare or Starlight Rare)
What are the 18 reimagined cards?
Duelist (series) | Cards
Seto Kaiba (Yu-Gi-Oh!) | Blue-Eyes White Dragon, the White Phantom Beast · Deep-Eyes White Dragon, the Blue Abyss · The Guiding Flute of Summoning Dragons
Zane Truesdale (GX) | Cyber End Dragon, the Final Strike Dragon · Cyber Dragon, the Luminous Mech Dragon · Future Fusion Nova
Jack Atlas (5D's) | Crimson Dragon Quetzalcoatl · Red Nova Dragon - Burning Soul · Red Dragon Archfiend's Chains
Kite Tenjo (ZEXAL) | Neo Galaxy-Eyes Photon Dragon - Photon Howling · Galaxy-Eyes Photon Change Dragon · Galaxy Defense Robot Orbital 7
Yuri, Yugo, Yuto (ARC-V) | Starving Venom Fusion Dragon, Four Heavenly Dragons · Clear Wing Synchro Dragon, Four Heavenly Dragons · Dark Rebellion Xyz Dragon, Four Heavenly Dragons
Varie (VRAINS) | Borreload Liberator Dragon · Rokket Barrage · Triple Borreload Launch
Each card exists as a tournament-playable Ultra Rare, an Ultra Rare or Starlight Rare Extended Art version, and a Grand Master Rare.
What is a Grand Master Rare?
The Grand Master Rare is the most sought-after rarity in the set. It features extended art and a border adorned with hieroglyphs.
- It exists only for the 18 reimagined cards.
- It is numbered from 001 to 100.
- Each card is printed in a run of 100 copies for markets served from Europe (Europe, Oceania, Africa, Middle East), with an "E" at the end of the number. Another run of 100 is printed for the Americas.
- That makes 1,800 Grand Master Rares for Europe, across all art styles.
- All are printed in English.
What's new for the Toon, Witchcrafter, and Unchained decks?
21 new cards, one per booster pack, including Blue-Eyes Ultimate Toon Dragon. Six older cards from these themes receive extended artwork, in Ultra Rare or Starlight Rare. These can only be found among the 3 bonus cards.
And the rest of the set?
- 10 new cards from the anime, including the first "Dark Tuner" monsters from Yu-Gi-Oh! 5D's, Chaos End Ruler - Master of the Beginning and End, and Hyper Rank-Up-Magic Ultimate Force
- 10 chibi illustrations, including Lovely Labrynth of the Silver Castle, Fallen of Albaz, Incredible Ecclesia, the Virtuous, and Super Starslayer TY-PHON - Sky Crisis
- 40 first-print foil cards, such as Toon Barrel Dragon, Toon Buster Blader, Makiu, the Magical Mist, Madolche Ticket, Neo the Magic Swordsman, Unifrog, Berserk Gorilla, and Magical Scientist
- 20 reprints, including Toon Bookmark, Toon Black Luster Soldier, Toon Dark Magician, Red-Eyes Toon Dragon, Toon Table of Contents, and Stellarnova Alpha
Who is it for?
- Collectors: This is the only Magnificent Maestros format, and therefore provides direct access to Grand Master Rares and the 24 extended illustrations.
- Player: 15 guaranteed Ultra Rares per box, no common cards, and the new Toon, Witchcrafter, and Unchained cards.
Gift: A ready-to-gift box, released mid-November, just before the holidays.
Prefer cards in French? See the Magnificent Maestros (Fantastic Masters) - FR - Tuckbox 3 Boosters - MAMS-FR listing.
Frequently Asked Questions
What's in the Magnificent Maestros Tuckbox?
3 booster packs of 5 cards each, all Ultra Rares, and 3 bonus Secret Rare cards, each with a chance of being a Starlight Rare. That's 18 cards in English per box.
What is the release date for Magnificent Maestros?
November 12, 2026 in Europe, according to Konami. In the Americas, the release date is November 13, 2026.
How does pre-ordering work?
You can pre-order your Tuckbox now. It will be shipped as soon as the product is received, scheduled for release on November 12, 2026.
Can I get a Grand Master Rare in this Tuckbox?
Yes. All 18 reimagined cards exist as Grand Master Rares, numbered from 001 to 100, with 100 copies per card for Europe (suffix "E"). They are found in booster packs, in the reimagined card slot.
What are the pull rates?
Konami has not published pull rates for Starlight Rares or Grand Master Rares. The only official figure is the print run: 100 Grand Master Rares per card per region, totaling 1,800 for Europe.
What is the difference between the English and French versions?
The contents are the same: same box structure, same rarities, same release date. Only the language of the cards changes. The Grand Master Rares are in English in both versions. In French, the expansion is called Les Maîtres Fantastiques (MAMS-FR).
What is the connection to Magnificent Monsters?
Magnificent Maestros is the sequel. Magnificent Monsters (released in September 2026) reimagined the cards of the anime's heroes. Magnificent Maestros does the same with their rivals, adding 21 Toon, Witchcrafter, and Unchained cards, and increasing the number of extended-art cards from 18 to 24.
Are the cards tournament-legal? Konami states that the classic Ultra Rare versions of the reimagined cards are fully tournament-legal. Konami has not yet announced a tournament legality date for Europe.
How many cards are in the Magnificent Maestros expansion?
125 cards, according to Konami.
Is this product new and sealed?
Yes. This is a brand new product, in its original Konami packaging, an English European edition, distributed by Ynaris.
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