| 162 | Clan Guildmage | Tomasz Jedruszek | Red/Green | U | Ravnica Allegiance |
| 134 | Clandestine Chameleon | Dave Greco | Green | U | Unfinity |
| 82 | Clandestine Meddler | Jodie Muir | Black | U | Murders at Karlov Manor |
| 82 | Clandestine Meddler | Jodie Muir | Black | U | Murders at Karlov Manor |
| 9 | Clara Oswald | Marta Nael | | R | Doctor Who Commander |
| 332 | Clara Oswald | Marta Nael | | R | Doctor Who Commander |
| 14 | Clarion Cathars | Leanna Crossan | White | C | Innistrad: Midnight Hunt |
| 6 | Clarion Spirit | Anastasia Ovchinnikova | White | U | Kaldheim |
| 163 | Clarion Ultimatum | Michael Komarck | White/Blue/Green | R | Shards of Alara |
| 97 | Clash of Realities | Jim Nelson | Red | R | Betrayers of Kamigawa |
| 111 | Clash of Titans | Viktor Titov | Red | U | Ikoria: Lair of Behemoths |
| 49 | Clash of Wills | Yan Li | Blue | U | Magic Origins |
| 79 | Clattering Augur | Josh Hass | Black | U | Modern Horizons 2 |
| 93 | Clattering Skeletons | Aleksi Briclot | Black | C | Adventures in the Forgotten Realms |
| 312 | Clattering Skeletons | Phil Stone | Black | C | Adventures in the Forgotten Realms |
| 3 | Claustrophobia | Ryan Pancoast | Blue | C | Duel Decks: Merfolk vs. Goblins |
| 17 | Claustrophobia | Ryan Pancoast | Blue | C | Game Night 2019 |
| 20 | Claustrophobia | Ryan Pancoast | Blue | C | Game Night |
| 27 | Claustrophobia | Ryan Pancoast | Blue | C | Duel Decks: Jace vs. Vraska |
| 45 | Claustrophobia | Ryan Pancoast | Blue | C | Iconic Masters |
| 46 | Claustrophobia | Ryan Pancoast | Blue | C | Magic 2014 Core Set |
| 48 | Claustrophobia | Ryan Pancoast | Blue | C | Innistrad |
| 50 | Claustrophobia | Ryan Pancoast | Blue | C | Magic Origins |
| 115 | Claustrophobia | Ryan Pancoast | Blue | C | Battlebond |
| 2 | Clavileño, First of the Blessed | Matt Stewart | White/Black | M | The Lost Caverns of Ixalan Commander |
| 18 | Clavileño, First of the Blessed | Chun Lo | White/Black | M | The Lost Caverns of Ixalan Commander |
| 27 | Clavileño, First of the Blessed | Matt Stewart | White/Black | M | The Lost Caverns of Ixalan Commander |
| 91 | Clawing Torment | Rovina Cai | Black | C | Kamigawa: Neon Dynasty |
| 107 | Claws of Gix | Henry G. Higgenbotham | | S | Time Spiral "Timeshifted" |
| 290 | Claws of Gix | Henry G. Higgenbotham | | U | Urza's Saga |
| 72 | Claws of Valakut | Igor Kieryluk | Red | C | Duel Decks: Knights vs. Dragons |
| 75 | Claws of Valakut | Igor Kieryluk | Red | C | Worldwake |
| 114 | Claws of Wirewood | Tony Szczudlo | Green | U | Scourge |
| 201 | Claws of Wirewood | Tony Szczudlo | Green | C | Vintage Masters |
| 230 | Clay Champion | Leon Tukker | | M | The Brothers' War |
| 362 | Clay Champion | Leon Tukker | | M | The Brothers' War |
| 58 | Clay Golem | Andrey Kuzinskiy | | U | Adventures in the Forgotten Realms Commander |
| 73 | Clay Pigeon | D. Alexander Gregory | | U | Unglued |
| 118 | Clay Revenant | Filipe Pagliuso | | C | The Brothers' War |
| Clay Statue | Adam Rex | | C | Fifth Edition |
| Clay Statue | Jesper Myrfors | | C | Fourth Edition |
| Clay Statue | Jesper Myrfors | | C | Antiquities |
| 189 | Clay Statue | Jesper Myrfors | | U | Masters Edition IV |
| 6 | Clay-Fired Bricks | Steve Ellis | White | U | The Lost Caverns of Ixalan |
| 6 | Cleanfall | Daren Bader | White | U | Champions of Kamigawa |
| Cleanse | Phil Foglio | White | R | Legends |
| 5 | Cleanse | Phil Foglio | White | R | Masters Edition III |
| Cleansing | Pete Venters | White | R | The Dark |
| 78 | Cleansing Beam | Pat Lee | Red | U | Commander Anthology |
| 116 | Cleansing Beam | Pat Lee | Red | U | Magic: The Gathering-Commander |
| 118 | Cleansing Beam | Pat Lee | Red | U | Ravnica: City of Guilds |
| 3 | Cleansing Meditation | Ron Spears | White | U | Torment |
| 9 | Cleansing Nova | Noah Bradley | White | R | Core Set 2019 |
| 20 | Cleansing Nova | Noah Bradley | White | R | Kaldheim Commander |
| 82 | Cleansing Nova | Marta Nael | White | R | Innistrad: Midnight Hunt Commander |
| 83 | Cleansing Nova | Noah Bradley | White | R | Ikoria Commander |
| 86 | Cleansing Nova | Marta Nael | White | R | Commander 2021 |
| 817 | Cleansing Nova | Marta Nael | White | R | Commander Masters |
| 4 | Cleansing Ray | Anthony Palumbo | White | C | Rivals of Ixalan |
| 37 | Cleansing Screech | Tingting Yeh | Red | C | Global Series: Jiang Yanggu and Mu Yanling |
| 137 | Cleansing Wildfire | Mathias Kollros | Red | C | Zendikar Rising |
| 141 | Cleanup Crew | Josu Hernaiz | Green | U | Streets of New Capenna |
| 7 | Clear | Andrew Robinson | White | U | Urza's Saga |
| 32 | Clear a Path | Karl Kopinski | Red | C | Dragon's Maze |
| 136 | Clear a Path | Karl Kopinski | Red | C | Magic 2015 Core Set |
| 28 | Clear Shot | Justine Mara Andersen | Green | U | Outlaws of Thunder Junction Breaking News |
| 152 | Clear Shot | Craig J Spearing | Green | U | Eldritch Moon |
| 159 | Clear Shot | Craig J Spearing | Green | C | Double Masters |
| 176 | Clear Shot | Craig J Spearing | Green | U | Innistrad: Midnight Hunt |
| 189 | Clear Shot | Craig J Spearing | Green | U | Shadows Over Innistrad Remastered |
| 235 | Clear the Land | Bradley Williams | Green | R | Mercadian Masques |
| 34 | Clear the Mind | David Palumbo | Blue | C | Ravnica Allegiance |
| 68 | Clear the Stage | Lucas Graciano | Black | U | Ravnica Allegiance |
| 109 | Clearwater Goblet | Dany Orizio | | R | Fifth Dawn |
| 260 | Clearwater Pathway | Daarken | | R | Zendikar Rising |
| 286 | Clearwater Pathway | Johannes Voss | | R | Zendikar Rising |
| 236 | Cleave Shadows | Randy Vargas | Black | U | Wilds of Eldraine |
| 36 | Cleaver Riot | Dave Kendall | Red | U | Duel Decks: Merfolk vs. Goblins |
| 125 | Cleaver Riot | Dave Kendall | Red | U | Magic 2013 |
| 11 | Cleaver Skaab | Johann Bodin | Blue | R | Innistrad: Midnight Hunt Commander |
| 49 | Cleaver Skaab | Johann Bodin | Blue | R | Innistrad: Midnight Hunt Commander |
| 376 | Cleaving Reaper | Victor Adame Minguez | Black | R | Kaldheim |
| 12 | Cleaving Skyrider | Joshua Raphael | White | U | Dominaria United |
| 121 | Cleaving Sliver | David Gaillet | Red | C | Modern Horizons |
| 877 | Cleaving Sliver | David Gaillet | Red | C | Commander Masters |
| 209 | Clement, the Worrywort | Ekaterina Burmak | Blue/Green | R | Bloomburrow |
| 329 | Clement, the Worrywort | Cory Godbey | Blue/Green | R | Bloomburrow |
| 347 | Clement, the Worrywort | 村上一世 / Issei Murakami | Blue/Green | R | Bloomburrow |
| 52 | Cleopatra, Exiled Pharaoh | Mandy Jurgens | Black/Green | M | Assassin's Creed |
| 119 | Cleopatra, Exiled Pharaoh | Néstor Ossandón Leal | Black/Green | M | Assassin's Creed |
| 233 | Cleopatra, Exiled Pharaoh | Mandy Jurgens | Black/Green | M | Assassin's Creed |
| 272 | Cleopatra, Exiled Pharaoh | Néstor Ossandón Leal | Black/Green | M | Assassin's Creed |
| Clergy en-Vec | Heather Hudson | White | C | Tempest |
| Clergy of the Holy Nimbus | Daniel Gelon | White | C | Legends |
| 6 | Cleric Class | Alayna Danner | White | U | Adventures in the Forgotten Realms |
| 51 | Cleric of Chill Depths | Livia Prima | Blue | C | Zendikar Rising |
| 222 | Cleric of Life's Bond | Andrey Kuzinskiy | White/Black | U | Zendikar Rising |
| 3 | Cleric of the Forward Order | Chris Rallis | White | C | Dominaria Remastered |
| 10 | Cleric of the Forward Order | Chris Rallis | White | C | Magic Origins |
| 105 | Clever Combo | Kev Walker | Green | U | Unstable |
| 5 | Clever Concealment | Alexey Kruglov | White | R | Phyrexia: All Will Be One Commander |
| 43 | Clever Concealment | Alexey Kruglov | White | R | Phyrexia: All Will Be One Commander |
| 51 | Clever Conjurer | Zoltan Boros | Blue | C | Adventures in the Forgotten Realms |
| 113 | Clever Conjurer | Zoltan Boros | Blue | C | Alchemy Horizons: Baldur's Gate |
| 9 | Clever Distraction | Andrew Mar | White | U | Innistrad: Crimson Vow |
| 34 | Clever Impersonator | Slawomir Maniak | Blue | M | Khans of Tarkir |
| 82 | Clever Impersonator | Slawomir Maniak | Blue | M | Commander 2019 |
| 10 | Clever Lumimancer | Lie Setiawan | White | U | Strixhaven: School of Mages |
| 34 | Clickslither | Kev Walker | Red | R | Duel Decks Anthology, Elves vs. Goblins |
| 34 | Clickslither | Kev Walker | Red | R | Duel Decks: Elves vs. Goblins |
| 90 | Clickslither | Kev Walker | Red | R | Legions |
| 156 | Clickslither | Kev Walker | Red | R | Vintage Masters |
| 7 | Cliff Threader | Paul Bonner | White | C | Zendikar |
| 350 | Cliffgate | Emmanuel Shiu | | C | Commander Legends: Battle for Baldur's Gate |
| 243 | Cliffhaven Kitesail | Caroline Gariba | | C | Zendikar Rising |
| 8 | Cliffhaven Sell-Sword | Jason Rainville | White | C | Zendikar Rising |
| 153 | Cliffhaven Vampire | David Gaillet | White/Black | U | Oath of the Gatewatch |
| 79 | Cliffrunner Behemoth | Wayne Reynolds | Green | R | Conflux |
| 20 | Cliffside Lookout | Eric Deschamps | White | C | Battle for Zendikar |
| 1 | Cliffside Rescuer | Caio Monteiro | White | U | Commander 2019 |
| 168 | Clifftop Lookout | John Thacker | Green | U | Bloomburrow |
| 238 | Clifftop Retreat | John Avon | | R | Innistrad |
| 239 | Clifftop Retreat | Christine Choi | | R | Dominaria |
| 241 | Clifftop Retreat | Christine Choi | | R | Dominaria Remastered |
| 258 | Clifftop Retreat | Samuele Bandini | | R | Magic The Gathering—Fallout |
| 278 | Clifftop Retreat | Christine Choi | | R | Outlaws of Thunder Junction Commander |
| 300 | Clifftop Retreat | Christine Choi | | R | Bloomburrow Commander |
| 300 | Clifftop Retreat | Wei Guan | | R | The Lord of the Rings: Tales of Middle Earth Commander |
| 324 | Clifftop Retreat | Constantin Marin | | R | The Lost Caverns of Ixalan Commander |
| 393 | Clifftop Retreat | Christine Choi | | R | Dominaria Remastered |
| 491 | Clifftop Retreat | Samuele Bandini | | R | Magic The Gathering—Fallout |
| 87 | Cling to Dust | Caio Monteiro | Black | U | Theros Beyond Death |
| 31 | Clinging Anemones | Mike Bierek | Blue | C | Gatecrash |
| 80 | Clinging Darkness | Glen Angus | Black | C | Ravnica: City of Guilds |
| 109 | Clinging Mists | Anthony Francisco | Green | C | Dark Ascension |
| 197 | Clip Wings | Howard Lyon | Green | C | Shadows over Innistrad |
| 141 | Cloak and Dagger | Daren Bader | | U | Morningtide |
| Cloak of Confusion | Margaret Organ-Kean | Black | C | Fifth Edition |
| Cloak of Confusion | Margaret Organ-Kean | Black | C | Ice Age |
| 82 | Cloak of Confusion | Margaret Organ-Kean | Black | C | Masters Edition II |
| Cloak of Feathers | Rebecca Guay | Blue | C | Portal |
| Cloak of Invisibility | John Coulthart | Blue | C | Mirage |
| 13 | Cloak of Mists | Tingting Yeh | Blue | C | Global Series: Jiang Yanggu and Mu Yanling |
| 65 | Cloak of Mists | John Matson | Blue | C | Urza's Saga |
| 256 | Cloak of the Bat | Dominik Mayer | | C | Alchemy Horizons: Baldur's Gate |
| 288 | Cloak of the Bat | Diesel | | C | Alchemy Horizons: Baldur's Gate |
| 307 | Cloak of the Bat | Dominik Mayer | | C | Commander Legends: Battle for Baldur's Gate |
| 443 | Cloak of the Bat | Diesel | | C | Commander Legends: Battle for Baldur's Gate |
| 192 | Cloaked Cadet | Igor Kieryluk | Green | U | Innistrad: Crimson Vow |
| 32 | Cloaked Siren | Mark Zug | Blue | C | Journey into Nyx |
| 104 | Cloaked Siren | Mark Zug | Blue | C | Conspiracy: Take the Crown |
| 221 | Cloakwood Hermit | Kai Carpenter | Green | U | Commander Legends: Battle for Baldur's Gate |
| 222 | Cloakwood Swarmkeeper | Yangtian Li | Green | C | Commander Legends: Battle for Baldur's Gate |
| 142 | Clock of DOOOOOOOOOOOOM! | Tom Babbey | | U | Unstable |
| 110 | Clock of Omens | Alex Horley-Orlandelli | | U | Fifth Dawn |
| 202 | Clock of Omens | Ryan Yee | | U | Magic 2013 |
| 29 | Clocknapper | Marco Teixeira | Blue | R | Unstable |
| 53 | Clockspinning | Zoltan Boros & Gabor Szikszai | Blue | C | Time Spiral |
| 215 | Clockspinning | Thanh Tuan | Blue | C | Doctor Who Commander |
| Clockwork Avian | Randy Asplund | | R | Beatdown Box Set |
| Clockwork Avian | Randy Asplund-Faith | | R | Fourth Edition |
| Clockwork Avian | Randy Asplund-Faith | | R | Antiquities |
| 190 | Clockwork Avian | Randy Asplund | | U | Masters Edition IV |
| Clockwork Beast | Carl Critchlow | | R | Beatdown Box Set |
| Clockwork Beast | Drew Tucker | | R | Fifth Edition |
| Clockwork Beast | Drew Tucker | | R | Fourth Edition |
| Clockwork Beast | Drew Tucker | | R | Revised Edition |
| Clockwork Beast | Drew Tucker | | R | Unlimited Edition |
| Clockwork Beast | Drew Tucker | | R | Limited Edition Beta |
| Clockwork Beast | Drew Tucker | | R | Limited Edition Alpha |
| 153 | Clockwork Beast | Drew Tucker | | U | Masters Edition |
| 153 | Clockwork Beetle | Arnie Swekel | | C | Mirrodin |
| 50 | Clockwork Condor | Arnie Swekel | | C | Duel Decks: Elspeth vs. Tezzeret |
| 154 | Clockwork Condor | Arnie Swekel | | C | Mirrodin |
| 155 | Clockwork Dragon | Arnie Swekel | | R | Mirrodin |
| 13 | Clockwork Drawbridge | Nadia Hurianova | White | C | Dominaria United |
| 172 | Clockwork Droid | Andrey Kuzinskiy | | U | Doctor Who Commander |
| 308 | Clockwork Fox | Daniel Ljunggren | | C | Commander Legends: Battle for Baldur's Gate |