| The Supremacy SunShonen Jump Vol. 10, Issue 1 promotional card · 057 | Shonen Jump Vol. 10, Issue 1 promotional card | 057 | Ultra Rare | $0.88 |
| The Terminus of the Burning AbyssCrossed Souls · 085 | Crossed Souls | 085 | Ultra Rare | $0.23 |
| The Thing in the CraterInvasion of Chaos · 063 | Invasion of Chaos | 063 | Common | €0.02 |
| The Thing That Hides in the MudUnlisted Printings | Unlisted Printings | — | — | €0.98 |
| The Third SarcophagusAncient Sanctuary · 099 | Ancient Sanctuary | 099 | Short Print | €0.10 |
| The Three Champions of SwordsoulChaos Origins · 100 | Chaos Origins | 100 | Super Rare | $0.28 |
| The Toil of the NormalSupreme Darkness · 089 | Supreme Darkness | 089 | Common | €0.03 |
| The Transmigration ProphecyStrike of Neos · 054 | Strike of Neos | 054 | Rare | €0.26 |
| The Traveler and the Burning AbyssDuelist Alliance · 086 | Duelist Alliance | 086 | Super Rare | $0.34 |
| The TrickyThe Duelist Genesis · 090 | The Duelist Genesis | 090 | Rare | €0.07 |
| The Tripper MercuryDragons of Legend: Unleashed · 006 | Dragons of Legend: Unleashed | 006 | Secret Rare | €0.08 |
| The Trojan HorseSoul of the Duelist · 029 | Soul of the Duelist | 029 | Common | €0.05 |
| The True NameMillennium Pack · 016 | Millennium Pack | 016 | Super Rare | €0.11 |
| The True Sun God2022 Tin of the Pharaoh's Gods · 275 | 2022 Tin of the Pharaoh's Gods | 275 | Ultra Rare | €1.65 |
| The Tyrant NeptuneShonen Jump May 2010 subscription bonus · 041 | Shonen Jump May 2010 subscription bonus | 041 | Ultra Rare | $0.65 |
| The Ultimate Creature of DestructionLegendary Duelists: White Dragon Abyss · 005 | Legendary Duelists: White Dragon Abyss | 005 | Super Rare | €0.03 |
| The Undying LegionMaze of Muertos · 006 | Maze of Muertos | 006 | Ultra Rare | €2.19 |
| The Unfriendly AmazonLabyrinth of Nightmare · 031 | Labyrinth of Nightmare | 031 | Common | €0.04 |
| The Unhappy GirlAncient Sanctuary · 010 | Ancient Sanctuary | 010 | Short Print | €0.19 |
| The Unhappy MaidenMetal Raiders · 134 | Metal Raiders | 134 | Short Print | €0.09 |
| The Unstoppable Exodia IncarnateThe Infinite Forbidden · 033 | The Infinite Forbidden | 033 | Ultra Rare | €1.49 |
| The Wandering DoomedUnlisted Printings | Unlisted Printings | — | — | €1.94 |
| The Warrior Returning AliveLegacy of Darkness · 030 | Legacy of Darkness | 030 | Rare | €0.04 |
| The Weather Auroral CanvasSpirit Warriors · 041 | Spirit Warriors | 041 | Super Rare | €0.24 |
| The Weather Cloudy CanvasSpirit Warriors · 038 | Spirit Warriors | 038 | Super Rare | €0.09 |
| The Weather ForecastDimension Force · 063 | Dimension Force | 063 | Super Rare | $0.07 |
| The Weather Painter AuroraSpirit Warriors · 034 | Spirit Warriors | 034 | Secret Rare | $1.03 |
| The Weather Painter CloudSpirit Warriors · 031 | Spirit Warriors | 031 | Secret Rare | $2.29 |
| The Weather Painter MoonbowDimension Force · 050 | Dimension Force | 050 | Ultra Rare | $0.10 |
| The Weather Painter RainSpirit Warriors · 030 | Spirit Warriors | 030 | Super Rare | €0.06 |
| The Weather Painter RainbowSpirit Warriors · 035 | Spirit Warriors | 035 | Secret Rare | $0.22 |
| The Weather Painter SnowSpirit Warriors · 029 | Spirit Warriors | 029 | Secret Rare | $0.25 |
| The Weather Painter SunSpirit Warriors · 032 | Spirit Warriors | 032 | Secret Rare | €1.16 |
| The Weather Painter ThunderSpirit Warriors · 033 | Spirit Warriors | 033 | Secret Rare | €0.11 |
| The Weather Rainbowed CanvasDark Neostorm · 073 | Dark Neostorm | 073 | Rare | €0.11 |
| The Weather Rainy CanvasSpirit Warriors · 037 | Spirit Warriors | 037 | Super Rare | $0.29 |
| The Weather Snowy CanvasSpirit Warriors · 036 | Spirit Warriors | 036 | Super Rare | €0.02 |
| The Weather Sunny CanvasSpirit Warriors · 039 | Spirit Warriors | 039 | Super Rare | €0.18 |
| The Weather Thundery CanvasSpirit Warriors · 040 | Spirit Warriors | 040 | Secret Rare | €0.16 |
| The White Stone of AncientsShining Victories · 022 | Shining Victories | 022 | Ultra Rare | €0.02 |
| The White Stone of LegendCrossroads of Chaos · 035 | Crossroads of Chaos | 035 | Short Print | $0.07 |
| The Wicked AvatarShonen Jump Vol. 5, Issue 11 promotional card · 017 | Shonen Jump Vol. 5, Issue 11 promotional card | 017 | Ultra Rare | €0.12 |
| The Wicked DreadrootShonen Jump Vol. 6, Issue 1 promotional card · 018 | Shonen Jump Vol. 6, Issue 1 promotional card | 018 | Ultra Rare | €0.06 |
| The Wicked EraserShonen Jump Vol. 5, Issue 9 promotional card · 016 | Shonen Jump Vol. 5, Issue 9 promotional card | 016 | Ultra Rare | €0.06 |
| The Wicked Worm BeastStarter Deck: Kaiba · 004 | Starter Deck: Kaiba | 004 | Common | €0.07 |
| The Winged Dragon of RaShonen Jump Vol. 9, Issue 1 promotional card · 045 | Shonen Jump Vol. 9, Issue 1 promotional card | 045 | Ultra Rare | €0.74 |
| The Winged Dragon of Ra - Immortal PhoenixMillennium Pack · 001 | Millennium Pack | 001 | Ultra Rare | €0.15 |
| The Winged Dragon of Ra - Sphere ModeDuelist Pack: Battle City · 001 | Duelist Pack: Battle City | 001 | Ultra Rare | €1.61 |
| The Winged Dragon of Ra, Sun God of DarknessUnlisted Printings | Unlisted Printings | — | — | — |
| The World LegacyChaos Impact · 061 | Chaos Impact | 061 | Common | €0.06 |