| Strip MineRenaissance · 189 | Renaissance | 189 | Uncommon | €6.02 |
| Strixhaven SkycoachSecrets of Strixhaven · 252 | Secrets of Strixhaven | 252 | Uncommon | €0.05 |
| Strixhaven StadiumFinal Fantasy: Through the Ages · 63 | Final Fantasy: Through the Ages | 63 | Uncommon | €0.21 |
| Strixhaven StadiumFinal Fantasy: Through the Ages · 63† | Final Fantasy: Through the Ages | 63† | Uncommon | €0.21 |
| Stroke of MidnightFinal Fantasy: Through the Ages · 26 | Final Fantasy: Through the Ages | 26 | Uncommon | €0.47 |
| Stroke of MidnightFoundations · 148 | Foundations | 148 | Uncommon | €0.32 |
| Stroke of MidnightTarkir: Dragonstorm Commander · 132 | Tarkir: Dragonstorm Commander | 132 | Uncommon | $0.39 |
| Stroke of MidnightWilds of Eldraine · 33 | Wilds of Eldraine | 33 | Uncommon | $0.36 |
| Stroke of MidnightWilds of Eldraine · 375 | Wilds of Eldraine | 375 | Uncommon | €0.90 |
| Stroke of MidnightReality Fracture Commander · 35 | Reality Fracture Commander | 35 | Uncommon | €0.15 |
| Stromgald CrusaderColdsnap · 71 | Coldsnap | 71 | Uncommon | $0.44 |
| Stromgald CrusaderThe List Tokens · CSP-71 | The List Tokens | CSP-71 | Uncommon | $0.19 |
| Stromgald SpyAlliances · 62 | Alliances | 62 | Uncommon | $0.13 |
| Stromkirk BloodthiefInnistrad: Double Feature · 123 | Innistrad: Double Feature | 123 | Uncommon | €0.22 |
| Stromkirk BloodthiefFoundations · 185 | Foundations | 185 | Uncommon | €0.12 |
| Stromkirk BloodthiefInnistrad: Midnight Hunt · 123 | Innistrad: Midnight Hunt | 123 | Uncommon | €0.13 |
| Stromkirk CaptainCommander 2017 · 197 | Commander 2017 | 197 | Uncommon | $0.58 |
| Stromkirk CaptainDark Ascension · 143 | Dark Ascension | 143 | Uncommon | $0.47 |
| Stromkirk CaptainThe List Tokens · DKA-143 | The List Tokens | DKA-143 | Uncommon | $0.56 |
| Stromkirk CaptainCrimson Vow Commander · 157 | Crimson Vow Commander | 157 | Uncommon | €0.44 |
| Stromkirk CaptainShadows of the Past · 67 | Shadows of the Past | 67 | Uncommon | — |
| Stromkirk OccultistInnistrad Remastered · 173 | Innistrad Remastered | 173 | Uncommon | €0.07 |
| Stromkirk OccultistInnistrad Remastered · 402 | Innistrad Remastered | 402 | Uncommon | €0.18 |
| Stromkirk OccultistShadows over Innistrad Remastered · 179 | Shadows over Innistrad Remastered | 179 | Uncommon | — |
| Strongarm MonkDragons of Tarkir · 39 | Dragons of Tarkir | 39 | Uncommon | $0.07 |
| Strongarm ThugMercadian Masques · 165 | Mercadian Masques | 165 | Uncommon | €0.20 |
| Strongbox RaiderFoundations · 96 | Foundations | 96 | Uncommon | €0.07 |
| Stronghold BiologistNemesis · 45 | Nemesis | 45 | Uncommon | €0.16 |
| Stronghold DisciplineTenth Edition · 181 | Tenth Edition | 181 | Uncommon | €0.09 |
| Stronghold MachinistNemesis · 46 | Nemesis | 46 | Uncommon | €0.12 |
| Stronghold RatsFuture Sight · 79 | Future Sight | 79 | Uncommon | €0.55 |
| Stronghold RatsTime Spiral Remastered · 142 | Time Spiral Remastered | 142 | Uncommon | €0.47 |
| Stronghold RatsThe List Tokens · FUT-79 | The List Tokens | FUT-79 | Uncommon | — |
| Stronghold TaskmasterStronghold · 72 | Stronghold | 72 | Uncommon | $0.14 |
| Stronghold ZeppelinNemesis · 47 | Nemesis | 47 | Uncommon | €0.04 |
| Struggle for SanityChampions of Kamigawa · 145 | Champions of Kamigawa | 145 | Uncommon | €0.10 |
| Struggle for SanitySalvat 2005 · E16 | Salvat 2005 | E16 | Uncommon | €0.06 |
| Struggle // SurviveHour of Devastation · 151 | Hour of Devastation | 151 | Uncommon | €0.14 |
| Struggle // SurviveMarch of the Machine Commander · 339 | March of the Machine Commander | 339 | Uncommon | €0.15 |
| Struggle // SurviveZendikar Rising Commander · 102 | Zendikar Rising Commander | 102 | Uncommon | €0.08 |
| Struggle // SurviveAmonkhet Remastered · 265 | Amonkhet Remastered | 265 | Uncommon | — |
| Strutting TurkeyUnsanctioned · 14 | Unsanctioned | 14 | Uncommon | €0.13 |
| Stubborn BurrowfiendOutlaws of Thunder Junction · 184 | Outlaws of Thunder Junction | 184 | Uncommon | €0.07 |
| Stubborn DenialKhans of Tarkir · 56 | Khans of Tarkir | 56 | Uncommon | €3.05 |
| Student of Elements // Tobita, Master of WindsChampions of Kamigawa · 93 | Champions of Kamigawa | 93 | Uncommon | €0.13 |
| StudyRavnica: Clue Edition · 21 | Ravnica: Clue Edition | 21 | Uncommon | €0.24 |
| Study the ClassicsTeenage Mutant Ninja Turtles Eternal · 128 | Teenage Mutant Ninja Turtles Eternal | 128 | Uncommon | $0.25 |
| Stump Stomp // Burnwillow ClearingModern Horizons 3 · 259 | Modern Horizons 3 | 259 | Uncommon | €0.30 |
| Stunning ShotMarvel Super Heroes Commander · 610 | Marvel Super Heroes Commander | 610 | Uncommon | €0.23 |
| Stun SniperAlara Reborn · 100 | Alara Reborn | 100 | Uncommon | €0.16 |