| 190 | Yavimaya Iconoclast | Caio Monteiro | Green | U | Dominaria United |
| 291 | Yavimaya Kavu | Greg Staples | Red/Green | U | Invasion |
| 189 | Yavimaya Sapherd | Christine Choi | Green | C | Dominaria |
| 119 | Yavimaya Scion | DiTerlizzi | Green | C | Urza's Legacy |
| 191 | Yavimaya Sojourner | Brian Valeza | Green | C | Dominaria United |
| 152 | Yavimaya Steelcrusher | Gabor Szikszai | Red | C | Dominaria United |
| Yavimaya Wurm | Melissa A. Benson | Green | C | Beatdown Box Set |
| 120 | Yavimaya Wurm | Melissa A. Benson | Green | C | Urza's Legacy |
| 200 | Yavimaya Wurm | Steven Belledin | Green | C | Magic 2011 |
| 261 | Yavimaya, Cradle of Growth | Sarah Finnigan | | R | Modern Horizons 2 |
| 377 | Yavimaya, Cradle of Growth | Erikas Perl | | M | The Lord of the Rings: Tales of Middle Earth Commander |
| 409 | Yavimaya, Cradle of Growth | Sarah Finnigan | | R | Modern Horizons 3 Commander |
| 441 | Yavimaya, Cradle of Growth | Sarah Finnigan | | R | Modern Horizons 2 |
| 480 | Yavimaya, Cradle of Growth | Sarah Finnigan | | R | Modern Horizons 2 |
| 127 | Yavimaya's Embrace | Eric Peterson | Blue/Green | R | Apocalypse |
| 229 | Yavimaya's Embrace | Eric Peterson | Blue/Green | U | Double Masters |
| Yawgmoth Demon | Sandra Everingham | Black | R | Chronicles |
| Yawgmoth Demon | Sandra Everingham | Black | R | Antiquities |
| 170 | Yawgmoth Demon | Pete Venters | Black | R | Ninth Edition |
| 35 | Yawgmoth Merfolk Soul | Larissa Hasenheit, Mina Jeon, Daria Sergeyeva, Sam Burley | | C | Unfinity |
| 110 | Yawgmoth, Thran Physician | Mark Winters | Black | M | Dominaria Remastered |
| 116 | Yawgmoth, Thran Physician | Mark Winters | Black | M | Modern Horizons |
| 315 | Yawgmoth, Thran Physician | Mark Winters | Black | M | Dominaria Remastered |
| 336 | Yawgmoth, Thran Physician | Mark Winters | Black | B | Time Spiral Remastered |
| 431 | Yawgmoth, Thran Physician | Greg Staples | Black | M | Dominaria Remastered |
| 135 | Yawgmoth's Agenda | Arnie Swekel | Black | R | Invasion |
| 75 | Yawgmoth's Bargain | Michael Sutfin | Black | R | Urza's Destiny |
| 147 | Yawgmoth's Bargain | Michael Sutfin | Black | M | Vintage Masters |
| 170 | Yawgmoth's Edict | Scott Kirschner | Black | U | Urza's Saga |
| 171 | Yawgmoth's Edict | Donato Giancola | Black | U | Seventh Edition |
| 52 | Yawgmoth's Testament (playtest) | Eli Shiffrin | Black | C | Mystery Booster |
| 114 | Yawgmoth's Vile Offering | Noah Bradley | Black | R | Dominaria |
| 271 | Yawgmoth's Vile Offering | Chase Stone | Black | R | March of the Machine Commander |
| 148 | Yawgmoth's Will | Ron Spencer | Black | M | Vintage Masters |
| 171 | Yawgmoth's Will | Ron Spencer | Black | R | Urza's Saga |
| 164 | Yawning Fissure | Véronique Meignaud | Red | C | Magic 2010 |
| Ydwen Efreet | Drew Tucker | Red | R | Arabian Nights |
| 112 | Ydwen Efreet | Drew Tucker | Red | R | Masters Edition |
| 30 | Yedora, Grave Gardener | Matthew G. Lewis | Green | R | March of the Machine Multiverse Legends |
| 70 | Yedora, Grave Gardener | Svetlin Velinov | Green | R | Commander 2021 |
| 197 | Yedora, Grave Gardener | Svetlin Velinov | Green | R | Murders at Karlov Manor Commander |
| 209 | Yedora, Grave Gardener | Svetlin Velinov | Green | U | Duskmourn: House of Horror Commander |
| 333 | Yedora, Grave Gardener | Svetlin Velinov | Green | U | Commander Masters |
| 397 | Yedora, Grave Gardener | Svetlin Velinov | Green | R | Commander 2021 |
| 125 | Yellow Scarves Cavalry | Chen Weidong | Red | C | Portal Three Kingdoms |
| 126 | Yellow Scarves General | Chen Weidong | Red | R | Portal Three Kingdoms |
| 127 | Yellow Scarves Troops | Chen Weidong | Red | C | Portal Three Kingdoms |
| 219 | Yenna, Redtooth Regent | Justyna Dura | White/Green | R | Wilds of Eldraine |
| 365 | Yenna, Redtooth Regent | Justyna Dura | White/Green | R | Wilds of Eldraine |
| 51 | Yennett, Cryptic Sovereign | Chris Rahn | White/Blue/Black | M | Commander 2018 |
| 363 | Yennett, Cryptic Sovereign | Chris Rahn | White/Blue/Black | R | Commander Masters |
| 596 | Yennett, Cryptic Sovereign | Chris Rahn | White/Blue/Black | R | Commander Masters |
| 29 | Yes Man, Personal Securitron | Dan Murayama Scott | White | R | Magic The Gathering—Fallout |
| 373 | Yes Man, Personal Securitron | Dan Murayama Scott | White | R | Magic The Gathering—Fallout |
| 60 | Yet Another Aether Vortex | David Day | Red | R | Unsanctioned |
| 91 | Yet Another Aether Vortex | David Day | Red | R | Unhinged |
| 27 | Yeva, Nature's Herald | Eric Deschamps | Green | R | Duel Decks: Elves vs. Inventors |
| 162 | Yeva, Nature's Herald | Eric Deschamps | Green | R | Ravnica Remastered |
| 197 | Yeva, Nature's Herald | Eric Deschamps | Green | R | Magic 2013 |
| 181 | Yeva's Forcemage | Eric Deschamps | Green | C | Ravnica Clue Edition |
| 198 | Yeva's Forcemage | Eric Deschamps | Green | C | Magic 2013 |
| 208 | Yeva's Forcemage | Eric Deschamps | Green | C | Magic Origins |
| 207 | Yew Spirit | Dan Scott | Green | U | Avacyn Restored |
| 78 | Yggdrasil, Rebirth Engine | Rytis Sabaliauskas | | M | Assassin's Creed |
| 126 | Yggdrasil, Rebirth Engine | Josu Solano | | M | Assassin's Creed |
| 264 | Yggdrasil, Rebirth Engine | Rytis Sabaliauskas | | M | Assassin's Creed |
| 241 | Ygra, Eater of All | Chris Rahn | Black/Green | M | Bloomburrow |
| 294 | Ygra, Eater of All | Ilse Gort | Black/Green | M | Bloomburrow |
| 141 | Yidaro, Wandering Monster | Jesper Ejsing | Red | R | Ikoria: Lair of Behemoths |
| 375 | Yidaro, Wandering Monster | Yigit Koroglu | Red | R | Ikoria: Lair of Behemoths |
| 625 | Yidaro, Wandering Monster | Jesper Ejsing | Red | R | Jumpstart 2022 |
| 50 | Yidris, Maelstrom Wielder | Karl Kopinski | Blue/Black/Red/Green | M | Commander 2016 |
| 209 | Yisan, the Wanderer Bard | Chase Stone | Green | R | Magic 2015 Core Set |
| 334 | Yisan, the Wanderer Bard | Chase Stone | Green | R | Commander Masters |
| 577 | Yisan, the Wanderer Bard | Chase Stone | Green | R | Commander Masters |
| 93 | Yixlid Jailer | Matt Cavotta | Black | U | Future Sight |
| 149 | Yixlid Jailer | Matt Cavotta | Black | U | Time Spiral Remastered |
| 57 | Yoke of the Damned | Paul Bonner | Black | C | Conflux |
| 68 | Yoke of the Damned | Paul Bonner | Black | C | Duel Decks: Izzet vs. Golgari |
| 37 | Yoked Ox | Ryan Yee | White | C | Theros |
| 41 | Yoked Ox | Ryan Yee | White | C | Core Set 2020 |
| 42 | Yoked Ox | Ryan Yee | White | C | Magic Origins |
| 31 | Yoked Plowbeast | Steve Argyle | White | C | Shards of Alara |
| 80 | Yoked Plowbeast | Steve Argyle | White | C | Jumpstart: Historic Horizons |
| 30 | Yomiji, Who Bars the Way | Hideaki Takamura | White | R | Betrayers of Kamigawa |
| 140 | Yore-Tiller Nephilim | Jeremy Jarvis | White/Blue/Black/Red | R | Guildpact |
| 64 | Yorion, Sky Nomad | Justine Mara Andersen | White/Blue | R | March of the Machine Multiverse Legends |
| 232 | Yorion, Sky Nomad | Steven Belledin | White/Blue | R | Ikoria: Lair of Behemoths |
| 185 | Yorvo, Lord of Garenbrig | Zack Stella | Green | R | Throne of Eldraine |
| 35 | Yosei, the Morning Star | Hiro Izawa | White | M | Modern Masters |
| 39 | Yosei, the Morning Star | Chris Rahn | White | R | Iconic Masters |
| 50 | Yosei, the Morning Star | Hiro Izawa | White | R | Champions of Kamigawa |
| 32 | Yoshimaru, Ever Faithful | Ilse Gort | White | M | Kamigawa: Neon Dynasty Commander |
| 46 | Yoshimaru, Ever Faithful | Ilse Gort | White | M | Kamigawa: Neon Dynasty Commander |
| 153 | Yotia Declares War | Fariba Khamseh | Red | U | Dominaria United |
| 227 | Yotian Dissident | Steve Prescott | White/Green | U | The Brothers' War |
| 42 | Yotian Frontliner | Jehan Choo | | U | The Brothers' War |
| 33 | Yotian Medic | Aaron J. Riley | White | C | The Brothers' War |
| Yotian Soldier | Christopher Rush | | C | Fourth Edition |
| Yotian Soldier | Christopher Rush | | C | Antiquities |
| 240 | Yotian Soldier | Christopher Rush | | C | Masters Edition IV |
| 249 | Yotian Soldier | Luca Zontini | | C | Battlebond |
| 277 | Yotian Soldier | Luca Zontini | | C | Mirrodin |
| 228 | Yotian Tactician | Fariba Khamseh | White/Blue | U | The Brothers' War |
| 129 | You Are Already Dead | Zoltan Boros | Black | C | Kamigawa: Neon Dynasty |
| 38 | You Cannot Pass! | Leonardo Borazio | White | U | The Lord of the Rings: Tales of Middle Earth |
| 489 | You Cannot Pass! | Leonardo Borazio | White | U | The Lord of the Rings: Tales of Middle Earth |
| 83 | You Come to a River | Viko Menezes | Blue | C | Adventures in the Forgotten Realms |
| 136 | You Come to a River | Viko Menezes | Blue | C | Alchemy Horizons: Baldur's Gate |
| 168 | You Come to the Gnoll Camp | Billy Christian | Red | C | Adventures in the Forgotten Realms |
| 195 | You Come to the Gnoll Camp | Billy Christian | Red | C | Alchemy Horizons: Baldur's Gate |
| 213 | You Find a Cursed Idol | Sidharth Chaturvedi | Green | C | Adventures in the Forgotten Realms |
| 169 | You Find Some Prisoners | Lie Setiawan | Red | U | Adventures in the Forgotten Realms |
| 196 | You Find Some Prisoners | Lie Setiawan | Red | C | Alchemy Horizons: Baldur's Gate |
| 84 | You Find the Villains' Lair | Gabor Szikszai | Blue | C | Adventures in the Forgotten Realms |
| 137 | You Find the Villains' Lair | Gabor Szikszai | Blue | C | Alchemy Horizons: Baldur's Gate |
| 214 | You Happen On a Glade | Anna Fehr | Green | U | Adventures in the Forgotten Realms |
| 42 | You Hear Something on Watch | Zezhou Chen | White | C | Adventures in the Forgotten Realms |
| 106 | You Hear Something on Watch | Zezhou Chen | White | C | Alchemy Horizons: Baldur's Gate |
| 70 | You Line Up the Shot | Joe Slucher | Green | C | Alchemy Horizons: Baldur's Gate |
| 262 | You Look Upon the Tarrasque | Kekai Kotaki | Green | U | Commander Legends: Battle for Baldur's Gate |
| 215 | You Meet in a Tavern | Zoltan Boros | Green | U | Adventures in the Forgotten Realms |
| 229 | You Meet in a Tavern | Zoltan Boros | Green | U | Alchemy Horizons: Baldur's Gate |
| 263 | You Meet in a Tavern | Zoltan Boros | Green | C | Commander Legends: Battle for Baldur's Gate |
| 85 | You See a Guard Approach | Mila Pesic | Blue | C | Adventures in the Forgotten Realms |
| 170 | You See a Pair of Goblins | Aaron Miller | Red | U | Adventures in the Forgotten Realms |
| 106 | Young Blue Dragon | Tuan Duong Chu | Blue | C | Commander Legends: Battle for Baldur's Gate |
| 138 | Young Blue Dragon | Tuan Duong Chu | Blue | C | Alchemy Horizons: Baldur's Gate |
| 125 | Young Deathclaws | Nino Is | Black/Green | U | Magic The Gathering—Fallout |
| 110 | Young Necromancer | Paul Scott Canavan | Black | U | Modern Horizons 2 |
| 20 | Young Pyromancer | Cynthia Sheppard | Red | U | Duel Decks: Mind vs. Might |
| 131 | Young Pyromancer | Cynthia Sheppard | Red | U | Double Masters 2022 |
| 155 | Young Pyromancer | Cynthia Sheppard | Red | U | Ultimate Masters |
| 155 | Young Pyromancer | Cynthia Sheppard | Red | U | Eternal Masters |
| 163 | Young Pyromancer | Cynthia Sheppard | Red | U | Magic 2014 Core Set |
| 185 | Young Pyromancer | Cynthia Sheppard | Red | U | Outlaws of Thunder Junction Commander |
| 353 | Young Pyromancer | Cynthia Sheppard | Red | B | Time Spiral Remastered |
| 364 | Young Pyromancer | Steve Prescott | Red | U | Double Masters 2022 |
| 372 | Young Pyromancer | Cynthia Sheppard | Red | U | Jumpstart |
| 626 | Young Pyromancer | Cynthia Sheppard | Red | U | Jumpstart 2022 |
| 197 | Young Red Dragon | Adam Vehige | Red | C | Alchemy Horizons: Baldur's Gate |
| 210 | Young Red Dragon | Adam Vehige | Red | C | Commander Legends: Battle for Baldur's Gate |
| 84 | Young Wei Recruits | Li Youliang | Black | C | Masters Edition III |
| 94 | Young Wei Recruits | Li Youliang | Black | C | Portal Three Kingdoms |
| 58 | Young Wolf | Ryan Pancoast | Green | C | Shadows of the Past |
| 134 | Young Wolf | Ryan Pancoast | Green | C | Dark Ascension |
| 746 | Young Wolf | Ryan Pancoast | Green | C | Jumpstart 2022 |
| 52 | Your Temple Is Under Attack | Joseph Weston | White | C | Commander Legends: Battle for Baldur's Gate |
| 43 | You're Ambushed on the Road | Eric Deschamps | White | C | Adventures in the Forgotten Realms |
| 107 | You're Ambushed on the Road | Eric Deschamps | White | C | Alchemy Horizons: Baldur's Gate |
| 53 | You're Confronted by Robbers | Durion | White | C | Commander Legends: Battle for Baldur's Gate |
| 108 | You're Confronted by Robbers | Durion | White | U | Alchemy Horizons: Baldur's Gate |
| 15 | You're in Command (playtest) | Cody Culp | White | C | Mystery Booster |
| Youthful Knight | Rebecca Guay | White | C | Stronghold |
| 22 | Youthful Knight | Rebecca Guay | White | C | Archenemy: Nicol Bolas |
| 29 | Youthful Knight | Rebecca Guay | White | C | Modern Masters 2017 Edition |
| 37 | Youthful Knight | Heonhwa Choe | White | C | Throne of Eldraine |
| 41 | Youthful Knight | Rebecca Guay | White | C | Tempest Remastered |
| 62 | Youthful Knight | Rebecca Guay | White | C | Tenth Edition |
| 84 | Youthful Scholar | Cynthia Sheppard | Blue | U | Dragons of Tarkir |
| 382 | Youthful Valkyrie | Anna Steinbauer | White | U | Kaldheim |
| 211 | You've Been Caught Stealing | Brian Valeza | Red | C | Commander Legends: Battle for Baldur's Gate |
| 26 | Ysgard's Call | John Severin Brassell | White | R | Commander Legends: Battle for Baldur's Gate |
| 92 | Ysgard's Call | John Severin Brassell | White | R | Alchemy Horizons: Baldur's Gate |
| 555 | Ysgard's Call | John Severin Brassell | White | R | Commander Legends: Battle for Baldur's Gate |
| 128 | Yuan Shao, the Indecisive | Inoue Junichi | Red | R | Portal Three Kingdoms |
| 129 | Yuan Shao's Infantry | Lin Yan | Red | U | Portal Three Kingdoms |
| 128 | Yuan-Ti Fang-Blade | Simon Dominic | Black | C | Adventures in the Forgotten Realms |
| 86 | Yuan-Ti Malison | Oriana Menendez | Blue | R | Adventures in the Forgotten Realms |
| 371 | Yuan-Ti Malison | Oriana Menendez | Blue | R | Adventures in the Forgotten Realms |
| 71 | Yuan-Ti Scaleshield | Ben Hill | Green | R | Alchemy Horizons: Baldur's Gate |
| 120 | Yuki-Onna | Hideaki Takamura | Red | U | Saviors of Kamigawa |
| 90 | Yukora, the Prisoner | Tony Szczudlo | Black | R | Betrayers of Kamigawa |
| 4 | Yuma, Proud Protector | Matt Stewart | White/Red/Green | M | Outlaws of Thunder Junction Commander |
| 52 | Yuriko, the Tiger's Shadow | Yongjae Choi | Blue/Black | R | Commander 2018 |
| 364 | Yuriko, the Tiger's Shadow | Yongjae Choi | Blue/Black | R | Commander Masters |
| 542 | Yuriko, the Tiger's Shadow | Yongjae Choi | Blue/Black | M | Commander Legends |
| 597 | Yuriko, the Tiger's Shadow | Yongjae Choi | Blue/Black | R | Commander Masters |
| 690 | Yuriko, the Tiger's Shadow | Zara H | Blue/Black | R | Commander Masters |
| 293 | Yurlok of Scorch Thrash | Jesper Ejsing | Black/Red/Green | R | Commander Legends |
| 613 | Yurlok of Scorch Thrash | Jesper Ejsing | Black/Red/Green | R | Commander Legends |
| 218 | Yusri, Fortune's Flame | Steven Belledin | Blue/Red | R | Modern Horizons 2 |
| 468 | Yusri, Fortune's Flame | Steven Belledin | Blue/Red | R | Modern Horizons 2 |
| 492 | Yusri, Fortune's Flame | Evyn Fong | Blue/Red | R | Modern Horizons 2 |
| 243 | Zabaz, the Glimmerwasp | Jason Felix | | R | Modern Horizons 2 |
| 474 | Zabaz, the Glimmerwasp | Jason Felix | | R | Modern Horizons 2 |
| 174 | Zacama, Primal Calamity | Jaime Jones | White/Red/Green | M | Rivals of Ixalan |
| 296 | Zacama, Primal Calamity | Jaime Jones | White/Red/Green | M | The Lost Caverns of Ixalan Commander |
| 365 | Zacama, Primal Calamity | Jaime Jones | White/Red/Green | R | Commander Masters |
| 598 | Zacama, Primal Calamity | Jaime Jones | White/Red/Green | R | Commander Masters |
| 691 | Zacama, Primal Calamity | Bastien Grivet | White/Red/Green | R | Commander Masters |
| 25 | Zada, Hedron Grinder | Dominik Mayer | Red | U | March of the Machine Multiverse Legends |
| 156 | Zada, Hedron Grinder | Chris Rallis | Red | U | Masters 25 |
| 162 | Zada, Hedron Grinder | Chris Rallis | Red | R | Battle for Zendikar |
| 268 | Zada, Hedron Grinder | Chris Rallis | Red | U | Commander Masters |
| 120 | Zada's Commando | Zack Stella | Red | C | Oath of the Gatewatch |
| 4 | Zaffai, Thunder Conductor | Dmitry Burmak | Blue/Red | M | Commander 2021 |
| 331 | Zaffai, Thunder Conductor | Dmitry Burmak | Blue/Red | M | Commander 2021 |
| 242 | Zagoth Crystal | Raoul Vitale | | U | Ikoria: Lair of Behemoths |
| 106 | Zagoth Mamba | Yeong-Hao Han | Black | U | Ikoria: Lair of Behemoths |