| Skymark RocReturn to Ravnica · 196 | Return to Ravnica | 196 | Uncommon | €0.09 |
| Skyraker GiantMagic Origins · 162 | Magic Origins | 162 | Uncommon | €0.05 |
| SkyreapingBorn of the Gods · 140 | Born of the Gods | 140 | Uncommon | €0.17 |
| SkyreapingPioneer Masters · 349 | Pioneer Masters | 349 | Uncommon | — |
| Skyrider ElfBattle for Zendikar · 220 | Battle for Zendikar | 220 | Uncommon | €0.19 |
| Skyrider PatrolCore Set 2019 · 224 | Core Set 2019 | 224 | Uncommon | €0.06 |
| SkyscribingCommander 2013 · 57 | Commander 2013 | 57 | Uncommon | €0.18 |
| SkyscribingCommander 2011 · 61 | Commander 2011 | 61 | Uncommon | €0.13 |
| SkyscribingDissension · 32 | Dissension | 32 | Uncommon | €0.44 |
| Skyserpent SeekerAetherdrift · 224 | Aetherdrift | 224 | Uncommon | €0.16 |
| Skyserpent SeekerAetherdrift · 420 | Aetherdrift | 420 | Uncommon | €0.16 |
| SkyshaperExodus · 137 | Exodus | 137 | Uncommon | $0.52 |
| Skyship BuccaneerFoundations · 50 | Foundations | 50 | Uncommon | €0.03 |
| Skyship PlundererAether Revolt · 46 | Aether Revolt | 46 | Uncommon | €0.06 |
| Skyship PlundererNew Capenna Commander · 232 | New Capenna Commander | 232 | Uncommon | €0.25 |
| Skyship PlundererKaladesh Remastered · 67 | Kaladesh Remastered | 67 | Uncommon | — |
| SkyshooterOdyssey · 270 | Odyssey | 270 | Uncommon | €0.26 |
| Skyshroud BlessingPlaneshift · 92 | Planeshift | 92 | Uncommon | €0.19 |
| Skyshroud CondorTempest · 88 | Tempest | 88 | Uncommon | €0.21 |
| Skyshroud EliteBattle Royale Box Set · 72 | Battle Royale Box Set | 72 | Uncommon | $0.49 |
| Skyshroud EliteExodus · 123 | Exodus | 123 | Uncommon | $0.38 |
| Skyshroud EliteThe List Tokens · EXO-123 | The List Tokens | EXO-123 | Uncommon | $0.14 |
| Skyshroud ForestTempest Remastered · 244 | Tempest Remastered | 244 | Uncommon | — |
| Skyshroud ForestVintage Masters · 315 | Vintage Masters | 315 | Uncommon | — |
| Skyshroud LookoutJumpstart: Historic Horizons · 30 | Jumpstart: Historic Horizons | 30 | Uncommon | — |
| Skyshroud VampireTempest · 157 | Tempest | 157 | Uncommon | €0.14 |
| Skyshroud VampireTempest Remastered · 118 | Tempest Remastered | 118 | Uncommon | — |
| Skysnare SpiderMagic Origins · 197 | Magic Origins | 197 | Uncommon | €0.13 |
| Skysnare SpiderThe List Tokens · ORI-197 | The List Tokens | ORI-197 | Uncommon | $0.08 |
| Skyspear CavalryJourney into Nyx · 26 | Journey into Nyx | 26 | Uncommon | €0.05 |
| Sky SpiritConspiracy · 192 | Conspiracy | 192 | Uncommon | €0.11 |
| Sky SpiritDuel Decks: Venser vs. Koth · 10 | Duel Decks: Venser vs. Koth | 10 | Uncommon | €0.09 |
| Sky SpiritTempest · 271 | Tempest | 271 | Uncommon | $0.25 |
| Sky TerrorIxalan · 229 | Ixalan | 229 | Uncommon | €0.09 |
| Sky TetherJumpstart · 133 | Jumpstart | 133 | Uncommon | €0.09 |
| Sky TetherRavnica Allegiance · 21 | Ravnica Allegiance | 21 | Uncommon | €0.07 |
| Skyward Eye ProphetsCommander 2013 · 214 | Commander 2013 | 214 | Uncommon | €0.02 |
| Skyward Eye ProphetsCommander Anthology · 193 | Commander Anthology | 193 | Uncommon | €0.08 |
| Skyward Eye ProphetsConflux · 125 | Conflux | 125 | Uncommon | $0.09 |
| Skyward Eye ProphetsThe List Tokens · CMA-193 | The List Tokens | CMA-193 | Uncommon | €0.06 |
| Skyway SniperCore Set 2021 · 206 | Core Set 2021 | 206 | Uncommon | €0.07 |
| Sky WeaverTenth Edition · 109 | Tenth Edition | 109 | Uncommon | €0.07 |
| Sky WeaverTenth Edition · 109★ | Tenth Edition | 109★ | Uncommon | €0.08 |
| Sky WeaverInvasion · 74 | Invasion | 74 | Uncommon | €0.11 |
| Skywhaler's ShotKaladesh · 29 | Kaladesh | 29 | Uncommon | $0.07 |
| Skywhaler's ShotKaladesh Remastered · 31 | Kaladesh Remastered | 31 | Uncommon | — |
| Skywise TeachingsDragons of Tarkir · 79 | Dragons of Tarkir | 79 | Uncommon | €0.08 |
| Skywise TeachingsIconic Masters · 73 | Iconic Masters | 73 | Uncommon | $0.03 |
| Slab HammerBattle for Zendikar · 227 | Battle for Zendikar | 227 | Uncommon | €0.05 |
| Slagstone RefineryThe Brothers' War · 243 | The Brothers' War | 243 | Uncommon | €0.09 |