| Stream of LifeMedia and Collaboration Promos · 1997-4 | Media and Collaboration Promos | 1997-4 | Common | — |
| Stream of LifeSummer Magic / Edgar · 217 | Summer Magic / Edgar | 217 | Common | €200.00 |
| Stream of ThoughtModern Horizons · 71 | Modern Horizons | 71 | Common | €0.19 |
| Stream of ThoughtThe List Tokens · MH1-71 | The List Tokens | MH1-71 | Common | €0.10 |
| Stream of UnconsciousnessMorningtide · 52 | Morningtide | 52 | Common | €0.17 |
| Streetbreaker WurmGuildpact · 133 | Guildpact | 133 | Common | €0.08 |
| Street SavvyDissension · 97 | Dissension | 97 | Common | €0.03 |
| Street WraithDominaria Remastered · 102 | Dominaria Remastered | 102 | Common | $0.23 |
| Street WraithDominaria Remastered · 311 | Dominaria Remastered | 311 | Common | $0.27 |
| Street WraithDominaria Remastered · 429 | Dominaria Remastered | 429 | Common | $0.28 |
| Street WraithMystery Booster 2 Tokens · 49 | Mystery Booster 2 Tokens | 49 | Common | $0.20 |
| Street WraithModern Masters · 99 | Modern Masters | 99 | Common | €0.27 |
| Strength in NumbersConspiracy: Take the Crown · 193 | Conspiracy: Take the Crown | 193 | Common | $0.07 |
| Strength in NumbersModern Masters 2017 · 138 | Modern Masters 2017 | 138 | Common | €0.04 |
| Strength in NumbersSalvat 2005 · J42 | Salvat 2005 | J42 | Common | €0.13 |
| Strength in NumbersSalvat 2005 · J52 | Salvat 2005 | J52 | Common | €0.12 |
| Strength in NumbersSalvat 2005 · J53 | Salvat 2005 | J53 | Common | €0.09 |
| Strength in NumbersTime Spiral · 224 | Time Spiral | 224 | Common | $0.06 |
| Strength in NumbersTime Spiral Remastered · 233 | Time Spiral Remastered | 233 | Common | €0.07 |
| Strength in NumbersThe List Tokens · MM3-138 | The List Tokens | MM3-138 | Common | €0.12 |
| Strength of ArmsDouble Masters · 33 | Double Masters | 33 | Common | €0.03 |
| Strength of ArmsGame Night: Free-for-All · 18 | Game Night: Free-for-All | 18 | Common | €0.04 |
| Strength of ArmsInnistrad Remastered · 42 | Innistrad Remastered | 42 | Common | €0.03 |
| Strength of ArmsShadows over Innistrad · 40 | Shadows over Innistrad | 40 | Common | €0.03 |
| Strength of ArmsShadows over Innistrad Remastered · 47 | Shadows over Innistrad Remastered | 47 | Common | — |
| Strength of NightApocalypse · 86 | Apocalypse | 86 | Common | €0.04 |
| Strength of NightThe List Tokens · APC-86 | The List Tokens | APC-86 | Common | €0.08 |
| Strength of SolidarityZendikar Rising · 206 | Zendikar Rising | 206 | Common | €0.03 |
| Strength of UnityInvasion · 40 | Invasion | 40 | Common | €0.07 |
| Strider HarnessRivals of Ixalan · 183 | Rivals of Ixalan | 183 | Common | $0.07 |
| Strider HarnessScars of Mirrodin · 207 | Scars of Mirrodin | 207 | Common | €0.07 |
| Strife Scholar // Awaken the AgesSecrets of Strixhaven · 131 | Secrets of Strixhaven | 131 | Common | €0.05 |
| Strike the Weak SpotFace the Hydra Tokens · 12 | Face the Hydra Tokens | 12 | Common | $0.93 |
| Striking SliverCommander Masters · 882 | Commander Masters | 882 | Common | €1.08 |
| Striking SliverMagic 2014 · 157 | Magic 2014 | 157 | Common | $0.30 |
| Striking SliverJumpstart: Historic Horizons · 522 | Jumpstart: Historic Horizons | 522 | Common | — |
| String of DisappearancesModern Horizons · 72 | Modern Horizons | 72 | Common | €0.08 |
| Strip BareShadowmoor · 24 | Shadowmoor | 24 | Common | €0.10 |
| Striped BearsWeatherlight · 140 | Weatherlight | 140 | Common | $0.27 |
| Striped BearsJumpstart: Historic Horizons · 648 | Jumpstart: Historic Horizons | 648 | Common | — |
| Striped RiverwinderHour of Devastation · 48 | Hour of Devastation | 48 | Common | €0.19 |
| Striped RiverwinderThe List Tokens · HOU-48 | The List Tokens | HOU-48 | Common | $0.14 |
| Striped RiverwinderAmonkhet Remastered · 82 | Amonkhet Remastered | 82 | Common | — |
| StrixhavenMarch of the Machine Commander · 65 | March of the Machine Commander | 65 | Common | €0.64 |
| Strix LookoutFoundations · 52 | Foundations | 52 | Common | €0.07 |
| Strix LookoutFoundations · 748 | Foundations | 748 | Common | $0.37 |
| Stromkirk MentorShadows over Innistrad · 137 | Shadows over Innistrad | 137 | Common | $0.05 |
| Stromkirk PatrolConspiracy: Take the Crown · 149 | Conspiracy: Take the Crown | 149 | Common | €0.05 |
| Stromkirk PatrolInnistrad · 118 | Innistrad | 118 | Common | €0.04 |
| Stromkirk PatrolThe List Tokens · CN2-149 | The List Tokens | CN2-149 | Common | $0.05 |