- "A" Cell Breeding Device
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- 3-Hump Lacooda
- 30,000-Year White Turtle
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- 7
- 7 Colored Fish
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- 8-Claws Scorpion
- A/D Changer
- A Cat of Ill Omen
- A Deal with Dark Ruler
- A Feather of the Phoenix
- A Feint Plan
- A Forgotten Ocean
- A Hero Emerges
- A Hero Lives
- A Legendary Ocean
- A Major Upset
- A Man with Wdjat
- A More Perfect Union
- A Rival Appears!
- A Wingbeat of Giant Dragon
- Abaki
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- Absolute Crusader
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- Absorbing Jar
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- Abyss Flower
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- Abyssal Designator
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- Abysscale - Kraken
- Abyssphere
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- Accel Light
- Accumulated Fortune
- Achacha Archer
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- Acid Crawler
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- Acorno
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- Adhesion Trap Hole
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- Adreus, Keeper of Armageddon
- Advance Draw
- Advance Force
- Advance Zone
- Advanced Dark
- Advanced Ritual Art
- Aegis of Gaia
- Aegis of the Ocean Dragon Lord
- After the Struggle
- Against the Wind
- Agido
- Air Armor Ninja
- Air Eater
- Airknight Parshath
- Airorca
- Aitsu
- Akakieisu
- Akihiron
- Akz, the Pumer
- Alchemic Magician
- Dueling Network Rules Wiki
- Herald of Perfection
- Infestation Pandemic Infection
- Xyz Fierce Battle!!
- ☆ Test
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