| Flame ChampionPharaoh's Servant · 041 | Pharaoh's Servant | 041 | Common | €0.06 |
| Flame Coating MetalmorphSupreme Darkness · 075 | Supreme Darkness | 075 | Common | €0.14 |
| Flame DancerLabyrinth of Nightmare · 058 | Labyrinth of Nightmare | 058 | Common | €0.05 |
| Flame GhostLegend of Blue Eyes White Dragon · 029 | Legend of Blue Eyes White Dragon | 029 | Rare | €0.12 |
| Flame ManipulatorLegend of Blue Eyes White Dragon · 016 | Legend of Blue Eyes White Dragon | 016 | Common | €0.03 |
| Flame OgreCyberdark Impact · 014 | Cyberdark Impact | 014 | Common | €0.09 |
| Flame RulerFlaming Eternity · 031 | Flaming Eternity | 031 | Common | €0.04 |
| Flame Spirit IgnisLight of Destruction · 087 | Light of Destruction | 087 | Rare | $0.09 |
| Flame SwordsdanceMaze of Millennia · 010 | Maze of Millennia | 010 | Rare | €0.04 |
| Flame SwordsmanLegend of Blue Eyes White Dragon · 003 | Legend of Blue Eyes White Dragon | 003 | Super Rare | €0.08 |
| Flame SwordsrealmMaze of Millennia · 006 | Maze of Millennia | 006 | Super Rare | €0.23 |
| Flame TigerGalactic Overlord · 039 | Galactic Overlord | 039 | Short Print | $0.07 |
| Flametongue the Burning BladeBlazing Dominion · 099 | Blazing Dominion | 099 | Super Rare | $0.18 |
| Flame ViperMcDonald's Promotional Cards 2 · 016 | McDonald's Promotional Cards 2 | 016 | Common | $0.72 |
| Flamvell ArcherDuel Terminal 1 · 071 | Duel Terminal 1 | 071 | Duel Terminal Normal Parallel Rare | €0.15 |
| Flamvell BabyDuel Terminal 2 · 022 | Duel Terminal 2 | 022 | Duel Terminal Normal Parallel Rare | €0.07 |
| Flamvell CommandoAncient Prophecy · 086 | Ancient Prophecy | 086 | Ultra Rare | €0.18 |
| Flamvell CounterAncient Prophecy · 078 | Ancient Prophecy | 078 | Common | $0.10 |
| Flamvell DragnovHidden Arsenal · 007 | Hidden Arsenal | 007 | Super Rare | €0.07 |
| Flamvell FiendDuel Terminal 1 · 072 | Duel Terminal 1 | 072 | Duel Terminal Super Parallel Rare | €0.08 |
| Flamvell FiredogAncient Prophecy · 037 | Ancient Prophecy | 037 | Rare | €0.12 |
| Flamvell GrunikaDuel Terminal 2 · 021 | Duel Terminal 2 | 021 | Duel Terminal Normal Parallel Rare | €0.05 |
| Flamvell GuardHidden Arsenal · 009 | Hidden Arsenal | 009 | Super Rare | €0.11 |
| Flamvell MagicianHidden Arsenal · 008 | Hidden Arsenal | 008 | Super Rare | $0.17 |
| Flamvell PounDuel Terminal 1 · 070 | Duel Terminal 1 | 070 | Duel Terminal Rare Parallel Rare | €0.08 |
| Flamvell UruquizasHidden Arsenal · 024 | Hidden Arsenal | 024 | Secret Rare | $3.62 |
| Flare ResonatorThe Shining Darkness · 010 | The Shining Darkness | 010 | Common | $0.12 |
| Flash AssailantMagic Ruler · 082 | Magic Ruler | 082 | Common | €0.02 |
| FlashbangStrike of Neos · 053 | Strike of Neos | 053 | Common | €0.07 |
| Flash Charge DragonBattles of Legend: Relentless Revenge · 045 | Battles of Legend: Relentless Revenge | 045 | Secret Rare | €0.05 |
| Flashforce SwordUnlisted Printings | Unlisted Printings | — | — | — |
| Flash FusionDragons of Legend · 016 | Dragons of Legend | 016 | Super Rare | €0.10 |
| Flash KnightDuelist Alliance · 001 | Duelist Alliance | 001 | Rare | €0.09 |
| Flash of HeraldryAlliance Insight · 056 | Alliance Insight | 056 | Super Rare | €0.09 |
| Flash of the Forbidden SpellCyberdark Impact · 038 | Cyberdark Impact | 038 | Rare | €0.07 |
| Flavian - Colosseum of the Gladiator BeastsSupreme Darkness · 060 | Supreme Darkness | 060 | Common | €0.04 |
| Flawless Perfection of the TenyiRising Rampage · 058 | Rising Rampage | 058 | Rare | €0.15 |
| Fleeting Flower of the MagicianDoom of Dimensions · 089 | Doom of Dimensions | 089 | Common | €0.11 |
| Fleeting Phantom Mask MasterBlazing Dominion · 023 | Blazing Dominion | 023 | Common | €0.12 |
| FlelfGalactic Overlord · 099 | Galactic Overlord | 099 | Super Rare | $0.11 |
| Fleuret de FleurLegendary Duelists: Synchro Storm · 025 | Legendary Duelists: Synchro Storm | 025 | Super Rare | €0.06 |
| Fleur SynchronYu-Gi-Oh! 5D's Tag Force 5 Promotional Cards · 001 | Yu-Gi-Oh! 5D's Tag Force 5 Promotional Cards | 001 | Super Rare | €0.07 |
| Flick ClownExtreme Force · 004 | Extreme Force | 004 | Common | €0.05 |
| Flight of the HarpiesSpeed Duel Starter Decks: Duelists of Tomorrow · 2 | Speed Duel Starter Decks: Duelists of Tomorrow | 2 | Common | €0.23 |
| FlintRise of Destiny · 042 | Rise of Destiny | 042 | Rare | €0.13 |
| Flint CraggerGhosts From the Past: The 2nd Haunting · 015 | Ghosts From the Past: The 2nd Haunting | 015 | Ultra Rare | $0.16 |
| Flint LockTactical Evolution · 028 | Tactical Evolution | 028 | Common | €0.12 |
| Flint MissileTactical Evolution · 055 | Tactical Evolution | 055 | Common | $0.10 |
| Flip Flop FrogCrimson Crisis · 029 | Crimson Crisis | 029 | Common | €1.32 |
| Flip FrozenBurst of Destiny · 092 | Burst of Destiny | 092 | Common | €0.04 |