| 95 | Loathsome Catoblepas | Christopher Burdett | Black | C | Theros |
| 177 | Loathsome Chimera | Paul Scott Canavan | Green | C | Theros Beyond Death |
| 91 | Loathsome Curator | Mila Pesic | Black | C | Modern Horizons 2 |
| 192 | Loathsome Troll | Svetlin Velinov | Green | U | Adventures in the Forgotten Realms |
| 327 | Loathsome Troll | Phil Stone | Green | U | Adventures in the Forgotten Realms |
| 99 | Lobber Crew | Greg Staples | Red | C | Return to Ravnica |
| 153 | Lobe Lobber | Dmitry Burmak | | U | Unstable |
| 93 | Lobelia Sackville-Baggins | Hristo D. Chukov | Black | R | The Lord of the Rings: Tales of Middle Earth |
| 357 | Lobelia Sackville-Baggins | Hristo D. Chukov | Black | R | The Lord of the Rings: Tales of Middle Earth |
| 399 | Lobelia Sackville-Baggins | Livia Prima | Black | R | The Lord of the Rings: Tales of Middle Earth |
| 544 | Lobelia Sackville-Baggins | Hristo D. Chukov | Black | R | The Lord of the Rings: Tales of Middle Earth |
| 27 | Lobelia, Defender of Bag End | Caroline Gariba | Black | R | The Lord of the Rings: Tales of Middle Earth Commander |
| 110 | Lobelia, Defender of Bag End | Caroline Gariba | Black | R | The Lord of the Rings: Tales of Middle Earth Commander |
| 429 | Lobelia, Defender of Bag End | Caroline Gariba | Black | R | The Lord of the Rings: Tales of Middle Earth Commander |
| Lobotomy | Thomas M. Baxa | Blue/Black | U | Tempest |
| 255 | Lobotomy | D. Alexander Gregory | Blue/Black | U | Invasion |
| 41 | Localized Destruction | Olivier Bernard | White | R | Modern Horizons 3 Commander |
| 93 | Localized Destruction | Olivier Bernard | White | R | Modern Horizons 3 Commander |
| 211 | Loch Dragon | Mike Bierek | Blue/Red | U | Throne of Eldraine |
| 71 | Loch Korrigan | Daarken | Black | C | Shadowmoor |
| 195 | Lochmere Serpent | Sam Burley | Blue/Black | R | Throne of Eldraine |
| 15 | Lock and Load | Anastasia Ovchinnikova | Blue | R | Outlaws of Thunder Junction Commander |
| 51 | Lock and Load | Anastasia Ovchinnikova | Blue | R | Outlaws of Thunder Junction Commander |
| 60 | Locked in the Cemetery | Tran Nguyen | Blue | C | Innistrad: Midnight Hunt |
| 43 | Locker Room | Diana Franco | Blue | U | Duskmourn: House of Horror |
| 258 | Locket of Yesterdays | Dany Orizio | | U | Time Spiral |
| 255 | Lockjaw Snapper | Daren Bader | | U | Shadowmoor |
| 225 | Locthwain Gargoyle | Nils Hamm | | C | Throne of Eldraine |
| 783 | Locthwain Gargoyle | Nils Hamm | | C | Jumpstart 2022 |
| 27 | Locthwain Lancer | Lars Grant-West | Black | R | March of the Machine Commander |
| 114 | Locthwain Lancer | Lars Grant-West | Black | R | March of the Machine Commander |
| 93 | Locthwain Paladin | Zack Stella | Black | C | Throne of Eldraine |
| 115 | Locthwain Scorn | Piotr Dura | Black | M | Wilds of Eldraine |
| 281 | Locthwain Scorn | Allen Williams | Black | M | Wilds of Eldraine |
| 55 | Locus of Enlightenment | Martin de Diego Sádaba | Blue | M | The Lost Caverns of Ixalan |
| 362 | Locus of Enlightenment | Martin de Diego Sádaba | Blue | M | The Lost Caverns of Ixalan |
| 80 | Locust Miser | Alan Pollack | Black | U | Saviors of Kamigawa |
| Locust Swarm | William Donohoe | Green | U | Mirage |
| Lodestone Bauble | Douglas Shuler | | R | Alliances |
| 213 | Lodestone Bauble | Douglas Shuler | | R | Masters Edition II |
| 29 | Lodestone Golem | Chris Rahn | | R | The Brothers' War Retro Artifacts |
| 92 | Lodestone Golem | Chris Rahn | | R | The Brothers' War Retro Artifacts |
| 111 | Lodestone Golem | Chris Rahn | | R | Archenemy |
| 127 | Lodestone Golem | Chris Rahn | | R | Worldwake |
| 219 | Lodestone Golem | Chris Rahn | | R | Modern Masters 2015 Edition |
| 117 | Lodestone Myr | Greg Staples | | R | Planechase |
| 200 | Lodestone Myr | Greg Staples | | R | Mirrodin |
| 220 | Lodestone Myr | Greg Staples | | R | Modern Masters 2015 Edition |
| 62 | Lodestone Needle | José Parodi | Blue | U | The Lost Caverns of Ixalan |
| 56 | Lofty Denial | Manuel Castanon | Blue | C | Core Set 2021 |
| 220 | Log Flume (a) | Marco Bucci | | R | Unfinity (Acorn) |
| 220 | Log Flume (b) | Marco Bucci | | R | Unfinity (Acorn) |
| 51 | Logic Knot | Glen Angus | Blue | C | Modern Masters |
| 52 | Logic Knot | Glen Angus | Blue | C | Future Sight |
| 73 | Logic Knot | Kev Walker | Blue | C | Time Spiral Remastered |
| 38 | Lokhust Heavy Destroyer | Adrián Rodríguez Pérez | Black | R | Warhammer 40,000 Commander |
| 112 | Lolth, Spider Queen | Tyler Jacobson | Black | M | Adventures in the Forgotten Realms |
| 284 | Lolth, Spider Queen | Jesper Ejsing | Black | M | Adventures in the Forgotten Realms |
| 14 | Lone Missionary | Svetlin Velinov | White | C | Modern Masters 2017 Edition |
| 34 | Lone Missionary | Svetlin Velinov | White | C | Rise of the Eldrazi |
| 49 | Lone Missionary | Svetlin Velinov | White | C | Duel Decks: Speed vs. Cunning |
| 64 | Lone Revenant | Jaime Jones | Blue | R | Avacyn Restored |
| 96 | Lone Revenant | Jaime Jones | Blue | R | Commander 2015 |
| 33 | Lone Rider | Daarken | White | U | Eldritch Moon |
| 36 | Lone Rider | Daarken | White | U | Shadows Over Innistrad Remastered |
| Lone Wolf | Michael Weaver | Green | U | Portal Second Age |
| 105 | Lone Wolf | Una Fricker | Green | U | Urza's Legacy |
| 130 | Lone Wolf | Una Fricker | Green | C | Starter 1999 |
| 140 | Lone Wolf | Yang Jun Kwon | Green | U | Portal Three Kingdoms |
| 254 | Lone Wolf | Douglas Shuler | Green | C | Seventh Edition |
| 262 | Lone Wolf | Una Fricker | Green | C | Eighth Edition |
| 209 | Lone Wolf of the Natterknolls | Dan Scott | Green | U | Shadows over Innistrad |
| 260 | Lonely Arroyo | Josu Hernaiz | | L | Outlaws of Thunder Junction |
| 23 | Lonely Sandbar | Heather Hudson | | U | Historic Anthology 2 |
| 27 | Lonely Sandbar | Noah Bradley | | C | Duel Decks: Merfolk vs. Goblins |
| 35 | Lonely Sandbar | Heather Hudson | | C | Duel Decks: Izzet vs. Golgari |
| 242 | Lonely Sandbar | Noah Bradley | | U | Modern Horizons |
| 257 | Lonely Sandbar | Heather Hudson | | C | Commander Anthology 2018 |
| 264 | Lonely Sandbar | Noah Bradley | | C | Commander 2018 |
| 273 | Lonely Sandbar | Heather Hudson | | C | Murders at Karlov Manor Commander |
| 281 | Lonely Sandbar | Heather Hudson | | C | Magic: The Gathering-Commander |
| 287 | Lonely Sandbar | Noah Bradley | | U | Ikoria Commander |
| 298 | Lonely Sandbar | Heather Hudson | | U | Commander 2021 |
| 304 | Lonely Sandbar | Heather Hudson | | C | Commander 2014 |
| 304 | Lonely Sandbar | Heather Hudson | | C | Vintage Masters |
| 305 | Lonely Sandbar | Heather Hudson | | C | Commander 2013 Edition |
| 319 | Lonely Sandbar | Pierre Raveneau | | U | The Lord of the Rings: Tales of Middle Earth Commander |
| 320 | Lonely Sandbar | Heather Hudson | | C | Onslaught |
| 21 | Lonesome Unicorn | Winona Nelson | White | C | Throne of Eldraine |
| 92 | Long Goodbye | Jarel Threat | Black | U | Murders at Karlov Manor |
| 423 | Long Goodbye | Jarel Threat | Black | U | Murders at Karlov Manor |
| 174 | Long List of the Ents | Logan Feliciano | Green | U | The Lord of the Rings: Tales of Middle Earth |
| 625 | Long List of the Ents | Logan Feliciano | Green | U | The Lord of the Rings: Tales of Middle Earth |
| 193 | Long Rest | Chris Seaman | Green | R | Adventures in the Forgotten Realms |
| 386 | Long Rest | Chris Seaman | Green | R | Adventures in the Forgotten Realms |
| 57 | Long River Lurker | Valera Lutfullina | Blue | U | Bloomburrow |
| 58 | Long River's Pull | Raph Lomotan | Blue | U | Bloomburrow |
| 34 | Long Road Home | Sidharth Chaturvedi | White | U | Eldritch Moon |
| 96 | Long Road Home | Sidharth Chaturvedi | White | U | Battlebond |
| 120 | Long Road Home | Sidharth Chaturvedi | White | U | Jumpstart |
| Longbow Archer | Eric Peterson | White | U | Visions |
| 26 | Longbow Archer | Ray Lago | White | U | Seventh Edition |
| 30 | Longbow Archer | Eric Peterson | White | U | Classic Sixth Edition |
| 54 | Long-Finned Skywhale | Cliff Childs | Blue | U | Kaladesh |
| 221 | Long-Forgotten Gohei | Alan Pollack | | R | Modern Masters 2015 Edition |
| 261 | Long-Forgotten Gohei | Alan Pollack | | R | Champions of Kamigawa |
| 103 | Longhorn Firebeast | Glen Angus | Red | C | Torment |
| 132 | Longhorn Sharpshooter | Diego Gisbert | Red | U | Outlaws of Thunder Junction |
| 140 | Longshot Squad | Wesley Burt | Green | C | Khans of Tarkir |
| 182 | Longstalk Brawl | Serena Malyon | Green | C | Bloomburrow |
| 38 | Long-Term Plans | Ben Thompson | Blue | U | Scourge |
| 161 | Longtusk Cub | Zoltan Boros | Green | U | Kaladesh |
| 167 | Longtusk Cub | Zoltan Boros | Green | U | Kaladesh Remastered |
| 27 | Longtusk Stalker | Vincent Christiaens | Green | U | Jumpstart: Historic Horizons |
| 204 | Lonis, Cryptozoologist | Andrew Mar | Blue/Green | R | Modern Horizons 2 |
| 215 | Lonis, Cryptozoologist | Andrew Mar | Blue/Green | R | Murders at Karlov Manor Commander |
| 370 | Lonis, Cryptozoologist | Andrew Mar | Blue/Green | R | Modern Horizons 2 |
| 37 | Lonis, Genetics Expert | Kai Carpenter | Blue/Green | R | Ravnica Clue Edition |
| 9 | Look at Me, I'm R&D | | White | R | Unsanctioned |
| 17 | Look at Me, I'm R&D | | White | R | Unhinged |
| 8 | Look at Me, I'm the DCI | Mark Rosewater | White | R | Unglued |
| 10 | Look at Me, I'm the DCI | Mark Rosewater | White | R | Unsanctioned |
| 62 | Lookout's Dispersal | Ryan Yee | Blue | U | Ixalan |
| 316 | Lookout's Dispersal | Ryan Yee | Blue | U | Jumpstart 2022 |
| 23 | Looming Altisaur | Lars Grant-West | White | C | Ixalan |
| 38 | Looming Hoverguard | Scott M. Fischer | Blue | U | Mirrodin |
| 103 | Looming Shade | Kev Walker | Black | C | Magic 2010 |
| 139 | Looming Shade | Vincent Evans | Black | C | Urza's Saga |
| 140 | Looming Shade | Kev Walker | Black | C | Eighth Edition |
| 142 | Looming Shade | Kev Walker | Black | C | Ninth Edition |
| 145 | Looming Shade | Kev Walker | Black | C | Seventh Edition |
| 153 | Looming Shade | Kev Walker | Black | C | Tenth Edition |
| 238 | Looming Spires | Florian de Gesincourt | | C | Battle for Zendikar |
| 26 | Loopy Lobster (playtest) | Mike Turian | Blue | C | Mystery Booster |
| 14 | Loose in the Park | Julie Dillon | Green | R | Streets of New Capenna Alchemy |
| 36 | Loose Lips | John Matson | Blue | C | Unhinged |
| 631 | Loot Dispute | Francisco Miyara | Red | R | Commander Legends: Battle for Baldur's Gate |
| 677 | Loot Dispute | Francisco Miyara | Red | R | Commander Legends: Battle for Baldur's Gate |
| 106 | Loot, Exuberant Explorer | Arif Wijaya | Green | R | Magic: The Gathering Foundations |
| 336 | Loot, Exuberant Explorer | Rudy Siswanto | Green | R | Magic: The Gathering Foundations |
| 398 | Loot, Exuberant Explorer | Rudy Siswanto | Green | R | Magic: The Gathering Foundations |
| 470 | Loot, Exuberant Explorer | Arif Wijaya | Green | R | Magic: The Gathering Foundations |
| 21 | Loot, the Key to Everything | Rudy Siswanto | Blue/Red/Green | M | Outlaws of Thunder Junction: The Big Score |
| 51 | Loot, the Key to Everything | Gaboleps | Blue/Red/Green | M | Outlaws of Thunder Junction: The Big Score |
| 86 | Loot, the Key to Everything | Rudy Siswanto | Blue/Red/Green | M | Outlaws of Thunder Junction: The Big Score |
| 66 | Looter il-Kor | Mike Dringenberg | Blue | C | Time Spiral |
| 74 | Looter il-Kor | Mike Dringenberg | Blue | C | Time Spiral Remastered |
| 102 | Looter il-Kor | Mike Dringenberg | Blue | C | Commander Masters |
| 225 | Looter il-Kor | Mike Dringenberg | Blue | C | Streets of New Capenna Commander |
| 12 | Loran of the Third Path | Steven Belledin | White | R | The Brothers' War |
| 71 | Loran of the Third Path | Steven Belledin | White | R | Murders at Karlov Manor Commander |
| 143 | Loran of the Third Path | Steven Belledin | White | R | Bloomburrow Commander |
| 304 | Loran of the Third Path | Steven Belledin | White | R | The Brothers' War |
| 13 | Loran, Disciple of History | Cristi Balanescu | White | U | The Brothers' War |
| 14 | Loran's Escape | Matt Stewart | White | C | The Brothers' War |
| 27 | Lorcan, Warlock Collector | Andrew Mar | Black | R | Adventures in the Forgotten Realms Commander |
| 296 | Lorcan, Warlock Collector | Andrew Mar | Black | R | Adventures in the Forgotten Realms Commander |
| Lord Magnus | Mark Tedin | White/Green | U | Legends |
| Lord of Atlantis | Melissa A. Benson | Blue | R | Fifth Edition |
| Lord of Atlantis | Melissa A. Benson | Blue | R | Fourth Edition |
| Lord of Atlantis | Melissa Benson | Blue | R | Revised Edition |
| Lord of Atlantis | Melissa Benson | Blue | R | Unlimited Edition |
| Lord of Atlantis | Melissa Benson | Blue | R | Limited Edition Beta |
| Lord of Atlantis | Melissa Benson | Blue | R | Limited Edition Alpha |
| 1 | Lord of Atlantis | Syd Mills | Blue | R | Special Guests |
| 24 | Lord of Atlantis | Melissa A. Benson | Blue | S | Time Spiral "Timeshifted" |
| 79 | Lord of Atlantis | Melissa A. Benson | Blue | R | Classic Sixth Edition |
| 83 | Lord of Atlantis | Greg Staples | Blue | R | Seventh Edition |
| 24 | Lord of Change | Games Workshop | Blue | R | Warhammer 40,000 Commander |
| 23 | Lord of Extinction | Izzy | Black/Green | S | Ultimate Box Toppers |
| 52 | Lord of Extinction | Jason A. Engle | Black/Green | S | Masterpiece Series: Amonkhet Invocations |
| 91 | Lord of Extinction | Izzy | Black/Green | M | Alara Reborn |
| 203 | Lord of Extinction | Izzy | Black/Green | M | Ultimate Masters |
| 244 | Lord of Extinction | Izzy | Black/Green | M | Double Masters 2022 |
| 244 | Lord of Extinction | Jason A. Engle | Black/Green | R | Amonkhet Remastered |
| 518 | Lord of Extinction | Izzy | Black/Green | M | Double Masters 2022 |
| 4 | Lord of Lineage | Jason Chan | Black | M | From the Vault: Transform |
| 27 | Lord of Lineage | Jason Chan | Black | M | Shadows of the Past |
| 90 | Lord of Lineage | Jason Chan | Black | R | Innistrad |
| 156 | Lord of Shatterskull Pass | Kekai Kotaki | Red | R | Rise of the Eldrazi |
| 32 | Lord of the Accursed | Grzegorz Rutkowski | Black | U | Game Night 2019 |
| 33 | Lord of the Accursed | Grzegorz Rutkowski | Black | U | Game Night |
| 55 | Lord of the Accursed | Grzegorz Rutkowski | Black | U | Game Night: Free-For-All |
| 69 | Lord of the Accursed | 村上ゆいち/YUICHI MURAKAMI | Black | U | Jumpstart 2022 |
| 99 | Lord of the Accursed | Grzegorz Rutkowski | Black | U | Amonkhet |
| 114 | Lord of the Accursed | Grzegorz Rutkowski | Black | U | Amonkhet Remastered |
| 124 | Lord of the Accursed | Grzegorz Rutkowski | Black | U | Innistrad: Midnight Hunt Commander |
| 110 | Lord of the Forsaken | Kekai Kotaki | Black | M | Innistrad: Midnight Hunt |
| 346 | Lord of the Forsaken | Kekai Kotaki | Black | M | Innistrad: Midnight Hunt |
| 60 | Lord of the Nazgûl | Anton Solovianchyk | Blue/Black | R | The Lord of the Rings: Tales of Middle Earth Commander |
| 142 | Lord of the Nazgûl | Anton Solovianchyk | Blue/Black | R | The Lord of the Rings: Tales of Middle Earth Commander |
| 467 | Lord of the Nazgûl | Anton Solovianchyk | Blue/Black | R | The Lord of the Rings: Tales of Middle Earth Commander |
| Lord of the Pit | Mark Tedin | Black | R | Fifth Edition |
| Lord of the Pit | Mark Tedin | Black | R | Fourth Edition |
| Lord of the Pit | Mark Tedin | Black | R | Revised Edition |
| Lord of the Pit | Mark Tedin | Black | R | Unlimited Edition |
| Lord of the Pit | Mark Tedin | Black | R | Limited Edition Beta |
| Lord of the Pit | Mark Tedin | Black | R | Limited Edition Alpha |
| 30 | Lord of the Pit | Chippy | Black | M | Duel Decks Anthology, Divine vs. Demonic |
| 30 | Lord of the Pit | Chippy | Black | M | Duel Decks: Divine vs. Demonic |
| 96 | Lord of the Pit | Chippy | Black | R | Iconic Masters |
| 154 | Lord of the Pit | Michael Sutfin | Black | R | Tenth Edition |
| 231 | Lord of the Ulvenwald | Johan Grenier | Red/Green | U | Innistrad: Midnight Hunt |
| 44 | Lord of the Undead | Brom | Black | R | Planeshift |
| 141 | Lord of the Undead | Brom | Black | R | Eighth Edition |
| 143 | Lord of the Undead | Brom | Black | R | Ninth Edition |
| 155 | Lord of the Undead | Brom | Black | R | Tenth Edition |
| 345 | Lord of the Undead | John Stanko | Black | R | Magic The Gathering—Fallout |
| 62 | Lord of the Unreal | Jason Chan | Blue | R | Magic 2012 |
| 71 | Lord of the Void | Chris Rahn | Black | M | Gatecrash |
| 81 | Lord of the Void | Chris Rahn | Black | M | Ravnica Remastered |
| 327 | Lord of the Void | Chris Rahn | Black | M | Ravnica Remastered |
| 424 | Lord of the Void | 石川健太/KENTA ISHIKAWA | Black | M | Ravnica Remastered |
| Lord of Tresserhorn | Anson Maddocks | Blue/Black/Red | R | Alliances |
| 149 | Lord of Tresserhorn | Anson Maddocks | Blue/Black/Red | R | Masters Edition |
| 97 | Lord Skitter, Sewer King | Jesper Ejsing | Black | R | Wilds of Eldraine |
| 339 | Lord Skitter, Sewer King | Jesper Ejsing | Black | R | Wilds of Eldraine |
| 98 | Lord Skitter's Blessing | Joseph Weston | Black | R | Wilds of Eldraine |
| 340 | Lord Skitter's Blessing | Joseph Weston | Black | R | Wilds of Eldraine |
| 99 | Lord Skitter's Butcher | Leesha Hannigan | Black | U | Wilds of Eldraine |
| 14 | Lord Windgrace | April Prime | Black/Red/Green | M | Special Guests |
| 43 | Lord Windgrace | Bram Sels | Black/Red/Green | M | Commander 2018 |
| 197 | Lord Xander, the Collector | Martina Fačková | Blue/Black/Red | M | Streets of New Capenna |
| 315 | Lord Xander, the Collector | Tran Nguyen | Blue/Black/Red | M | Streets of New Capenna |
| 380 | Lord Xander, the Collector | Tran Nguyen | Blue/Black/Red | M | Streets of New Capenna |
| 57 | Lore Broker | Alan Pollack | Blue | U | Ravnica: City of Guilds |