| Hunting InstinctStructure Deck: Dinosaur's Rage · 028 | Structure Deck: Dinosaur's Rage | 028 | Common | €0.14 |
| HurricailUnlisted Printings | Unlisted Printings | — | — | — |
| Hushed Psychic ClericExtreme Victory · 027 | Extreme Victory | 027 | Rare | €0.13 |
| Hushed Psychic MinisterDuelist's Advance · 014 | Duelist's Advance | 014 | Common | €0.08 |
| Hydor, the Base of All ThingsSupreme Darkness · 064 | Supreme Darkness | 064 | Common | €0.02 |
| Hydralander OrbitPower of the Elements · 039 | Power of the Elements | 039 | Common | €0.03 |
| Hydra ViperCrimson Crisis · 037 | Crimson Crisis | 037 | Short Print | $0.13 |
| HydrogeddonElemental Energy · 013 | Elemental Energy | 013 | Common | €0.06 |
| Hydro GenexDuel Terminal 1 · 088 | Duel Terminal 1 | 088 | Duel Terminal Ultra Parallel Rare | $0.52 |
| Hydrojet SharkSupreme Darkness · 013 | Supreme Darkness | 013 | Common | €0.13 |
| Hydro Pressure CannonAncient Prophecy · 055 | Ancient Prophecy | 055 | Common | €0.04 |
| Hydrotortoise, the Empowered WarriorSuper Starter: Space-Time Showdown · 015 | Super Starter: Space-Time Showdown | 015 | Common | €0.11 |
| HyenaFlaming Eternity · 017 | Flaming Eternity | 017 | Common | €0.02 |
| Hymn of LightDuelist Alliance · 063 | Duelist Alliance | 063 | Common | €0.04 |
| HyoUnlisted Printings | Unlisted Printings | — | — | €1.14 |
| HyosubeMetal Raiders · 054 | Metal Raiders | 054 | Common | €0.09 |
| HyozanryuMagic Ruler · 075 | Magic Ruler | 075 | Rare | €0.04 |
| Hyper-Ancient Shark MegalodonCosmo Blazer · 012 | Cosmo Blazer | 012 | Rare | $0.11 |
| Hyper BlazeStructure Deck: Sacred Beasts · 034 | Structure Deck: Sacred Beasts | 034 | Super Rare | $0.40 |
| Hyper GalaxyKing's Court · 021 | King's Court | 021 | Super Rare | $0.33 |
| Hyper HammerheadInvasion of Chaos · 074 | Invasion of Chaos | 074 | Common | €0.02 |
| Hyperinvoked AeonChaos Origins · 033 | Chaos Origins | 033 | Secret Rare | $10.46 |
| Hyper MetamorphosisSpeed Duel Starter Decks: Ultimate Predators · 1 | Speed Duel Starter Decks: Ultimate Predators | 1 | Common | €0.12 |
| Hypernova BurstRising Rampage · 063 | Rising Rampage | 063 | Super Rare | €0.11 |
| Hyper Psychic BlasterCrimson Crisis · 042 | Crimson Crisis | 042 | Ultra Rare | €2.01 |
| Hyper Psychic Blaster/Assault ModeCrimson Crisis · 020 | Crimson Crisis | 020 | Ultra Rare | €0.58 |
| Hyper Psychic RiserSavage Strike · 042 | Savage Strike | 042 | Rare | €0.02 |
| Hyper Rank-Up-Magic Ultimate ForceUnlisted Printings | Unlisted Printings | — | — | — |
| Hyper Rank-Up-Magic UtopiforceBrothers of Legend · 060 | Brothers of Legend | 060 | Ultra Rare | €0.28 |
| Hyper SynchronCrimson Crisis · 003 | Crimson Crisis | 003 | Rare | €0.11 |
| HypnocornDuelist Revolution · 018 | Duelist Revolution | 018 | Rare | €0.09 |
| HypnosisterDuelist Alliance · 043 | Duelist Alliance | 043 | Super Rare | $0.13 |
| Hysteric FairyLabyrinth of Nightmare · 042 | Labyrinth of Nightmare | 042 | Common | €0.04 |
| Hysteric PartyStructure Deck: Lord of the Storm · 027 | Structure Deck: Lord of the Storm | 027 | Common | €0.17 |
| Hysteric SignLord of the Tachyon Galaxy · 065 | Lord of the Tachyon Galaxy | 065 | Super Rare | €0.13 |
| I.A.S. -Invasive Alien Species-Age of Overlord · 023 | Age of Overlord | 023 | Common | €0.07 |
| Ib'al-HecahandsPhantom Revenge · 010 | Phantom Revenge | 010 | Rare | €0.10 |
| Ibicella LuteaIgnition Assault · 027 | Ignition Assault | 027 | Rare | €0.02 |
| Ib the World Chalice JusticiarDark Neostorm · 035 | Dark Neostorm | 035 | Secret Rare | €0.10 |
| Ib the World Chalice PriestessCode of the Duelist · 048 | Code of the Duelist | 048 | Super Rare | €0.13 |
| Icarus AttackEnemy of Justice · 055 | Enemy of Justice | 055 | Common | €0.12 |
| Ice BarrierBrothers of Legend · 013 | Brothers of Legend | 013 | Ultra Rare | €0.06 |
| Ice Beast ZerofyneLord of the Tachyon Galaxy · 049 | Lord of the Tachyon Galaxy | 049 | Rare | €0.32 |
| Ice Coffin TokenUnlisted Printings | Unlisted Printings | — | — | — |
| Ice DollBattles of Legend: Monster Mayhem · 031 | Battles of Legend: Monster Mayhem | 031 | New | €0.09 |
| Ice Doll MirrorBattles of Legend: Monster Mayhem · 033 | Battles of Legend: Monster Mayhem | 033 | New | €0.06 |
| Ice Dragon's PrisonRise of the Duelist · 079 | Rise of the Duelist | 079 | Ultra Rare | €0.08 |
| Ice HandDragons of Legend · 047 | Dragons of Legend | 047 | Secret Rare | €0.15 |
| Icejade ActiBurst of Destiny · 008 | Burst of Destiny | 008 | Common | €0.05 |
| Icejade AegirineBattle of Chaos · 007 | Battle of Chaos | 007 | Ultra Rare | €0.11 |