| Untamed KavuDominaria · 186 | Dominaria | 186 | Uncommon | €0.11 |
| Untamed WildsFourth Edition Foreign Black Border · 279 | Fourth Edition Foreign Black Border | 279 | Uncommon | €1.01 |
| Untamed WildsFourth Edition · 279 | Fourth Edition | 279 | Uncommon | €0.21 |
| Untamed WildsClassic Sixth Edition · 263 | Classic Sixth Edition | 263 | Uncommon | $0.21 |
| Untamed WildsFifth Edition · 335 | Fifth Edition | 335 | Uncommon | €0.17 |
| Untamed WildsSeventh Edition · 279 | Seventh Edition | 279 | Uncommon | $0.15 |
| Untamed WildsSeventh Edition · 279★ | Seventh Edition | 279★ | Uncommon | $0.15 |
| Untamed WildsIntroductory Two-Player Set · 44 | Introductory Two-Player Set | 44 | Uncommon | €0.14 |
| Untamed WildsLegends · 210 | Legends | 210 | Uncommon | €3.65 |
| Untamed WildsPortal Second Age · 149 | Portal Second Age | 149 | Uncommon | €0.42 |
| Untamed WildsPortal · 191 | Portal | 191 | Uncommon | €0.09 |
| Untamed WildsRenaissance · 163 | Renaissance | 163 | Uncommon | €0.26 |
| Untamed WildsRivals Quick Start Set · 43 | Rivals Quick Start Set | 43 | Uncommon | — |
| Untamed WildsStarter 1999 · 148 | Starter 1999 | 148 | Uncommon | $0.47 |
| Untethered ExpressAether Revolt · 179 | Aether Revolt | 179 | Uncommon | $0.24 |
| Untethered ExpressKaladesh Remastered · 274 | Kaladesh Remastered | 274 | Uncommon | — |
| Untimely MalfunctionDuskmourn: House of Horror · 161 | Duskmourn: House of Horror | 161 | Uncommon | €5.78 |
| Untimely MalfunctionThe List Tokens · DSK-161 | The List Tokens | DSK-161 | Uncommon | — |
| Unwanted RemakeDuskmourn: House of Horror · 39 | Duskmourn: House of Horror | 39 | Uncommon | €0.20 |
| Unwanted RemakeDuskmourn: House of Horror · 306 | Duskmourn: House of Horror | 306 | Uncommon | €0.22 |
| Unwelcome SpriteLorwyn Eclipsed · 81 | Lorwyn Eclipsed | 81 | Uncommon | €0.14 |
| Unwilling RecruitEventide · 64 | Eventide | 64 | Uncommon | €0.12 |
| Unwilling VesselDuskmourn: House of Horror · 81 | Duskmourn: House of Horror | 81 | Uncommon | €0.07 |
| Unyaro Bee StingMirage · 250 | Mirage | 250 | Uncommon | €0.25 |
| Unyaro GriffinClassic Sixth Edition · 49 | Classic Sixth Edition | 49 | Uncommon | €0.12 |
| Unyaro GriffinMirage · 44 | Mirage | 44 | Uncommon | €0.15 |
| UpdraftIce Age · 105 | Ice Age | 105 | Uncommon | $0.23 |
| Uphill BattleMercadian Masques · 222 | Mercadian Masques | 222 | Uncommon | €0.46 |
| Upriser RenegadeKamigawa: Neon Dynasty · 170 | Kamigawa: Neon Dynasty | 170 | Uncommon | €0.05 |
| Upriser RenegadeKamigawa: Neon Dynasty · 324 | Kamigawa: Neon Dynasty | 324 | Uncommon | €0.06 |
| Up the BeanstalkWilds of Eldraine · 195 | Wilds of Eldraine | 195 | Uncommon | $2.42 |
| Up the BeanstalkThe List Tokens · WOE-195 | The List Tokens | WOE-195 | Uncommon | — |
| Urabrask's AnointerPhyrexia: All Will Be One · 152 | Phyrexia: All Will Be One | 152 | Uncommon | €0.04 |
| Urabrask's AnointerPhyrexia: All Will Be One · 293 | Phyrexia: All Will Be One | 293 | Uncommon | €0.08 |
| Urabrask's AnointerPhyrexia: All Will Be One · 450 | Phyrexia: All Will Be One | 450 | Uncommon | $0.19 |
| Urban EvolutionCommander 2019 · 205 | Commander 2019 | 205 | Uncommon | €0.14 |
| Urban EvolutionCommander Legends · 455 | Commander Legends | 455 | Uncommon | €0.15 |
| Urban EvolutionDuel Decks: Elspeth vs. Kiora Tokens · 57 | Duel Decks: Elspeth vs. Kiora Tokens | 57 | Uncommon | €0.15 |
| Urban EvolutionRNA Guild Kit · 126 | RNA Guild Kit | 126 | Uncommon | $0.20 |
| Urban EvolutionGatecrash · 204 | Gatecrash | 204 | Uncommon | €0.06 |
| Urban EvolutionModern Horizons 3 Commander · 276 | Modern Horizons 3 Commander | 276 | Uncommon | €0.13 |
| Urban EvolutionModern Masters 2017 · 198 | Modern Masters 2017 | 198 | Uncommon | €0.12 |
| Urban EvolutionNew Capenna Commander · 355 | New Capenna Commander | 355 | Uncommon | €0.13 |
| Urban EvolutionUltimate Masters · 208 | Ultimate Masters | 208 | Uncommon | €0.12 |
| Urban EvolutionThe List Tokens · MM3-198 | The List Tokens | MM3-198 | Uncommon | €0.12 |
| Urban EvolutionPioneer Masters · 251 | Pioneer Masters | 251 | Uncommon | — |
| Urbis ProtectorMasters 25 · 37 | Masters 25 | 37 | Uncommon | $0.13 |
| Urbis ProtectorRavnica: Clue Edition · 79 | Ravnica: Clue Edition | 79 | Uncommon | €0.08 |
| Urbis ProtectorGatecrash · 27 | Gatecrash | 27 | Uncommon | $0.05 |
| Urbis ProtectorModern Masters 2017 · 27 | Modern Masters 2017 | 27 | Uncommon | €0.08 |