| Snow MercyHappy Holidays Tokens · 10 | Happy Holidays Tokens | 10 | Rare | €178.29 |
| Snuff OutMedia and Collaboration Promos · 2024-1 | Media and Collaboration Promos | 2024-1 | Rare | €20.62 |
| Snuff OutSecret Lair Drop Tokens · 1792 | Secret Lair Drop Tokens | 1792 | Rare | $13.63 |
| Soaring LightbringerDuskmourn: House of Horror Commander · 11 | Duskmourn: House of Horror Commander | 11 | Rare | €0.30 |
| Soaring LightbringerDuskmourn: House of Horror Commander · 42 | Duskmourn: House of Horror Commander | 42 | Rare | €0.07 |
| Sodden VerdureLorwyn Eclipsed Commander · 24 | Lorwyn Eclipsed Commander | 24 | Rare | $0.37 |
| Sodden VerdureLorwyn Eclipsed Commander · 44 | Lorwyn Eclipsed Commander | 44 | Rare | €0.95 |
| Sodden VerdureMarvel Super Heroes Commander · 267 | Marvel Super Heroes Commander | 267 | Rare | €0.34 |
| Sodden VerdureSecrets of Strixhaven Commander · 406 | Secrets of Strixhaven Commander | 406 | Rare | $0.35 |
| Sodden VerdureTeenage Mutant Ninja Turtles Eternal · 74 | Teenage Mutant Ninja Turtles Eternal | 74 | Rare | $0.40 |
| Sodden VerdureMarvel Super Heroes Commander · 494 | Marvel Super Heroes Commander | 494 | Rare | €1.04 |
| Sokenzan, Crucible of DefianceKamigawa: Neon Dynasty · 276 | Kamigawa: Neon Dynasty | 276 | Rare | €2.32 |
| Sokenzan, Crucible of DefianceKamigawa: Neon Dynasty · 415 | Kamigawa: Neon Dynasty | 415 | Rare | €4.12 |
| Sokenzan, Crucible of DefianceKamigawa: Neon Dynasty · 504 | Kamigawa: Neon Dynasty | 504 | Rare | $3.33 |
| Sokenzan, Crucible of DefianceKamigawa: Neon Dynasty Promos · 276p | Kamigawa: Neon Dynasty Promos | 276p | Rare | $3.18 |
| Sokenzan, Crucible of DefianceKamigawa: Neon Dynasty Promos · 276s | Kamigawa: Neon Dynasty Promos | 276s | Rare | $4.21 |
| Sokenzan, Crucible of DefianceMagic Online Promos · 98131 | Magic Online Promos | 98131 | Rare | — |
| Sokenzan, Crucible of DefianceMagic Online Promos · 98133 | Magic Online Promos | 98133 | Rare | — |
| Sokka and SukiAvatar: The Last Airbender Eternal · 71 | Avatar: The Last Airbender Eternal | 71 | Rare | $0.94 |
| Sokka, Bold BoomerangerMagicFest 2025 · 18 | MagicFest 2025 | 18 | Rare | $2.97 |
| Sokka, Bold BoomerangerAvatar: The Last Airbender Promos · 240s | Avatar: The Last Airbender Promos | 240s | Rare | €1.16 |
| Sokka, Bold BoomerangerAvatar: The Last Airbender · 240 | Avatar: The Last Airbender | 240 | Rare | €0.17 |
| Sokka, Bold BoomerangerAvatar: The Last Airbender · 383 | Avatar: The Last Airbender | 383 | Rare | €0.43 |
| Sokka's ChargeAvatar: The Last Airbender Eternal · 66 | Avatar: The Last Airbender Eternal | 66 | Rare | $5.47 |
| Sokka, Tenacious TacticianAvatar: The Last Airbender Promos · 242s | Avatar: The Last Airbender Promos | 242s | Rare | €1.68 |
| Sokka, Tenacious TacticianAvatar: The Last Airbender · 242 | Avatar: The Last Airbender | 242 | Rare | €0.32 |
| Sokka, Tenacious TacticianAvatar: The Last Airbender · 352 | Avatar: The Last Airbender | 352 | Rare | €0.80 |
| Sokrates, Athenian TeacherAssassin's Creed · 67 | Assassin's Creed | 67 | Rare | $0.56 |
| Sokrates, Athenian TeacherAssassin's Creed · 121 | Assassin's Creed | 121 | Rare | €1.73 |
| Sokrates, Athenian TeacherAssassin's Creed · 250 | Assassin's Creed | 250 | Rare | €0.50 |
| Sokrates, Athenian TeacherAssassin's Creed · 273 | Assassin's Creed | 273 | Rare | €721.03 |
| Solaflora, Intergalactic IconUnfinity · 27 | Unfinity | 27 | Rare | $0.14 |
| Solaflora, Intergalactic IconUnfinity · 246 | Unfinity | 246 | Rare | $0.16 |
| Solaflora, Intergalactic IconUnfinity · 313 | Unfinity | 313 | Rare | €0.25 |
| Solaflora, Intergalactic IconUnfinity · 497 | Unfinity | 497 | Rare | $0.30 |
| Solar ArrayEdge of Eternities Commander · 18 | Edge of Eternities Commander | 18 | Rare | $0.24 |
| Solar ArrayEdge of Eternities Commander · 38 | Edge of Eternities Commander | 38 | Rare | $0.34 |
| Solar BlazeWar of the Spark Promos · 216p | War of the Spark Promos | 216p | Rare | €0.39 |
| Solar BlazeWar of the Spark Promos · 216s | War of the Spark Promos | 216s | Rare | €0.51 |
| Solar BlazeWar of the Spark · 216 | War of the Spark | 216 | Rare | €0.21 |
| SolarionFifth Dawn · 153 | Fifth Dawn | 153 | Rare | €0.28 |
| Solarium SentryReality Fracture · 148 | Reality Fracture | 148 | Rare | €0.26 |
| Solarium SentryReality Fracture · 376 | Reality Fracture | 376 | Rare | €0.31 |
| Solarium SentryReality Fracture Promos · 148p | Reality Fracture Promos | 148p | Rare | €0.02 |
| Solar TideMirrodin · 24 | Mirrodin | 24 | Rare | €0.61 |
| Soldevi DiggerAlliances · 131 | Alliances | 131 | Rare | €1.78 |
| Soldevi ExcavationsAlliances · 143 | Alliances | 143 | Rare | €5.91 |
| Soldevi ExcavationsMasters Edition II · 236 | Masters Edition II | 236 | Rare | — |
| Soldevi GolemIce Age · 338 | Ice Age | 338 | Rare | $0.79 |
| SOLDIER Military ProgramFinal Fantasy Commander · 25 | Final Fantasy Commander | 25 | Rare | €0.22 |