| Lazion, the TimelordBattles of Legend: Light's Revenge · 031 | Battles of Legend: Light's Revenge | 031 | Ultra Rare | $0.37 |
| Leafplace PlaiceBattle of Chaos · 029 | Battle of Chaos | 029 | Common | €0.02 |
| Learning ElfBattles of Legend: Glorious Gallery · 026 | Battles of Legend: Glorious Gallery | 026 | Secret Rare | €0.10 |
| Lector Pendulum, the DracoverlordShining Victories · 023 | Shining Victories | 023 | Ultra Rare | €0.15 |
| Ledger of LegerdemainCybernetic Horizon · 067 | Cybernetic Horizon | 067 | Secret Rare | €0.11 |
| Leeching the LightThe Shining Darkness · 061 | The Shining Darkness | 061 | Common | €0.44 |
| Lee the World Chalice FairyCode of the Duelist · 022 | Code of the Duelist | 022 | Ultra Rare | $0.26 |
| Left Arm OfferingMillennium Pack · 015 | Millennium Pack | 015 | Super Rare | €0.03 |
| Left Arm of the Forbidden OneLegend of Blue Eyes White Dragon · 123 | Legend of Blue Eyes White Dragon | 123 | Ultra Rare | €0.80 |
| Left-Hand SharkBrothers of Legend · 049 | Brothers of Legend | 049 | Ultra Rare | €0.05 |
| Left Leg of the Forbidden OneLegend of Blue Eyes White Dragon · 121 | Legend of Blue Eyes White Dragon | 121 | Ultra Rare | €0.95 |
| Lefty DriverDuel Power · 033 | Duel Power | 033 | Ultra Rare | €0.17 |
| Legacy HunterAncient Sanctuary · 067 | Ancient Sanctuary | 067 | Super Rare | €0.15 |
| Legacy of a HERODuelist Saga · 019 | Duelist Saga | 019 | Ultra Rare | €1.58 |
| Legacy of the DuelistDuelist Saga · 024 | Duelist Saga | 024 | Ultra Rare | $0.70 |
| Legacy of Yata-GarasuPremium Pack (TCG) · 009 | Premium Pack (TCG) | 009 | Super Rare | €5.23 |
| Legendary Atlantean TridonLord of the Tachyon Galaxy · 033 | Lord of the Tachyon Galaxy | 033 | Common | €0.12 |
| Legendary Black BeltThe Lost Millennium · 045 | The Lost Millennium | 045 | Rare | €0.18 |
| Legendary Dueling FieldUnlisted Printings | Unlisted Printings | — | — | — |
| Legendary Ebon SteedStrike of Neos · 040 | Strike of Neos | 040 | Common | €0.13 |
| Legendary FiendPhantom Darkness · 093 | Phantom Darkness | 093 | Rare | $0.10 |
| Legendary Fire King PonixStructure Deck: Fire Kings · 045 | Structure Deck: Fire Kings | 045 | Super Rare | €0.12 |
| Legendary Flame LordDark Crisis · 081 | Dark Crisis | 081 | Rare | €0.10 |
| Legendary Jujitsu MasterAncient Sanctuary · 017 | Ancient Sanctuary | 017 | Common | €0.24 |
| Legendary Knight CritiasDragons of Legend 2 · 002 | Dragons of Legend 2 | 002 | Secret Rare | €0.12 |
| Legendary Knight HermosDragons of Legend 2 · 008 | Dragons of Legend 2 | 008 | Secret Rare | €0.09 |
| Legendary Knight TimaeusDragons of Legend · 001 | Dragons of Legend | 001 | Secret Rare | €0.20 |
| Legendary Lord Six Samurai - EnishiRage of the Abyss · 040 | Rage of the Abyss | 040 | Super Rare | €0.13 |
| Legendary Lord Six Samurai - KizanAlliance Insight · 042 | Alliance Insight | 042 | Common | €0.06 |
| Legendary Lord Six Samurai - Shi EnRage of the Abyss · 039 | Rage of the Abyss | 039 | Ultra Rare | €0.45 |
| Legendary Maju GarzettSecrets of Eternity · 042 | Secrets of Eternity | 042 | Short Print | €0.13 |
| Legendary Secret of the Six SamuraiSavage Strike · 093 | Savage Strike | 093 | Common | €0.06 |
| Legendary Six Samurai - EnishiStorm of Ragnarok · 021 | Storm of Ragnarok | 021 | Ultra Rare | $1.00 |
| Legendary Six Samurai - KagekiStorm of Ragnarok · 022 | Storm of Ragnarok | 022 | Rare | €0.53 |
| Legendary Six Samurai - KizanStorm of Ragnarok · 020 | Storm of Ragnarok | 020 | Super Rare | €1.34 |
| Legendary Six Samurai - MizuhoStorm of Ragnarok · 024 | Storm of Ragnarok | 024 | Common | €0.15 |
| Legendary Six Samurai - Shi EnStorm of Ragnarok · 041 | Storm of Ragnarok | 041 | Ultra Rare | €0.25 |
| Legendary Six Samurai - ShinaiStorm of Ragnarok · 023 | Storm of Ragnarok | 023 | Common | €0.32 |
| Legendary SwordLegend of Blue Eyes White Dragon · 040 | Legend of Blue Eyes White Dragon | 040 | Short Print | €0.04 |
| Legendary Wind-Up KeyGeneration Force · 053 | Generation Force | 053 | Common | €0.10 |
| Legend of HeartDragons of Legend · 006 | Dragons of Legend | 006 | Secret Rare | €0.08 |
| LeghulMetal Raiders · 031 | Metal Raiders | 031 | Short Print | $0.10 |
| Legion the Fiend JesterDuelist Pack: Battle City · 003 | Duelist Pack: Battle City | 003 | Super Rare | €0.12 |
| LekungaInvasion of Chaos · 027 | Invasion of Chaos | 027 | Rare | $0.14 |
| Lekunga TokenUnlisted Printings | Unlisted Printings | — | — | — |
| Lemon Magician GirlYu-Gi-Oh! The Dark Side of Dimensions Movie Pack · 051 | Yu-Gi-Oh! The Dark Side of Dimensions Movie Pack | 051 | Ultra Rare | €0.82 |
| Lemuria, the Forgotten CityAbyss Rising · 057 | Abyss Rising | 057 | Common | €0.08 |
| Leng LingCircuit Break · 034 | Circuit Break | 034 | Common | €0.02 |
| Leodrake's ManeStarstrike Blast · 053 | Starstrike Blast | 053 | Common | €0.16 |
| LeogunMetal Raiders · 033 | Metal Raiders | 033 | Common | €0.08 |