Konami gave attendees at San Diego Comic-Con 2026 the first physical look at a brand-new TCG rarity: Grandmaster Rarity. Debuting in the upcoming Magnificent Monsters (MAMO) set, the treatment was shown off on a display case at the Konami booth, giving fans an early read on how the new foil pattern looks in hand before the set's full release.
Grandmaster Rarity
The new rarity was shown live on the show floor at Konami's Comic-Con booth, giving the first in-person confirmation of how Grandmaster Rarity cards look outside of promotional renders. It's set to headline Magnificent Monsters (MAMO), the next major TCG set.
MAMO-EN001 — Dark Magician, the Pharaoh's Servant
One of eighteen cards confirmed so far to receive the new Grandmaster Rarity treatment in Magnificent Monsters.
MAMO-EN007 — Stardust Dragon, Victim Sanctuary
Stardust Dragon gets a Grandmaster Rarity print alongside the rest of the confirmed lineup below.
MAMO-EN013 — Odd-Eyes Pendulum Dragon, Four Heavenly Dragons
Another confirmed Grandmaster Rarity print from the same showcase.
The full set of eighteen cards confirmed so far for the Grandmaster Rarity treatment in Magnificent Monsters:
- MAMO-EN001 — Dark Magician, the Pharaoh's Servant
- MAMO-EN002 — Kuriboh, Multiply!
- MAMO-EN003 — Dark Magical Curtain
- MAMO-EN004 — Favorite HERO Shining Flare Wingman
- MAMO-EN005 — Favorite HERO Flame Wingman
- MAMO-EN006 — Winged Kuriboh Sabatiel LV10
- MAMO-EN007 — Stardust Dragon, Victim Sanctuary
- MAMO-EN008 — Starjunk Synchron
- MAMO-EN009 — Synchro Emergency
- MAMO-EN010 — Number 39: Utopia, Emissary of Light
- MAMO-EN011 — Gagaga Magician, Gagaga Magic
- MAMO-EN012 — Gagaga Girl, Cell Phone Subtraction
- MAMO-EN013 — Odd-Eyes Pendulum Dragon, Four Heavenly Dragons
- MAMO-EN014 — Horoscope Sorcerer, the Stargazer Magician
- MAMO-EN015 — Astrograph Sorcerer, the Starfrost Magician
- MAMO-EN016 — Decode Talker Integration
- MAMO-EN017 — Cyberse Code Magician
- MAMO-EN018 — Cyberse Contract Witch
Source: YGOrganization