| Syndicate MessengerRavnica Allegiance · 25 | Ravnica Allegiance | 25 | Common | €0.06 |
| Syndicate MessengerRavnica Remastered · 29 | Ravnica Remastered | 29 | Common | $0.04 |
| Syndicate MessengerPioneer Masters · 40 | Pioneer Masters | 40 | Common | — |
| Syndicate RecruiterAlchemy: New Capenna · 30 | Alchemy: New Capenna | 30 | Rare | — |
| Syndicate TraffickerKaladesh · 101 | Kaladesh | 101 | Rare | $0.20 |
| Syndicate TraffickerKaladesh Promos · 101s | Kaladesh Promos | 101s | Rare | $0.48 |
| Syndic of TithesRavnica: Clue Edition · 74 | Ravnica: Clue Edition | 74 | Common | $0.12 |
| Syndic of TithesGatecrash · 26 | Gatecrash | 26 | Common | €0.17 |
| Syndic of TithesThe List Tokens · GTC-26 | The List Tokens | GTC-26 | Common | $0.23 |
| Synod ArtificerDarksteel · 34 | Darksteel | 34 | Rare | €0.35 |
| Synod CenturionFifth Dawn · 161 | Fifth Dawn | 161 | Uncommon | €0.07 |
| Synod CenturionArchenemy · 119 | Archenemy | 119 | Uncommon | €0.12 |
| Synod CenturionDuel Decks: Elspeth vs. Tezzeret · 53 | Duel Decks: Elspeth vs. Tezzeret | 53 | Uncommon | €0.08 |
| Synod SanctumArchenemy · 120 | Archenemy | 120 | Uncommon | €0.28 |
| Synod SanctumMirrodin · 252 | Mirrodin | 252 | Uncommon | €0.21 |
| Synth EradicatorFallout · 67 | Fallout | 67 | Rare | $0.26 |
| Synth EradicatorFallout · 393 | Fallout | 393 | Rare | $0.71 |
| Synth EradicatorFallout · 595 | Fallout | 595 | Rare | $1.83 |
| Synth EradicatorFallout · 921 | Fallout | 921 | Rare | €1.90 |
| Synthesis PodPhyrexia: All Will Be One Commander · 23 | Phyrexia: All Will Be One Commander | 23 | Rare | €0.24 |
| Synthesis PodPhyrexia: All Will Be One Commander · 33 | Phyrexia: All Will Be One Commander | 33 | Rare | €0.26 |
| Synthesizer LabshipEdge of Eternities · 81 | Edge of Eternities | 81 | Rare | €0.22 |
| Synthesizer LabshipEdge of Eternities · 329 | Edge of Eternities | 329 | Rare | €0.31 |
| Synthesizer LabshipEdge of Eternities Promos · 81p | Edge of Eternities Promos | 81p | Rare | €0.13 |
| Synthesizer LabshipEdge of Eternities Promos · 81s | Edge of Eternities Promos | 81s | Rare | $1.20 |
| Synthetic DestinyCommander 2015 · 15 | Commander 2015 | 15 | Rare | €0.28 |
| Synthetic DestinyKaldheim Commander · 44 | Kaldheim Commander | 44 | Rare | €0.23 |
| Synthetic DestinyLegendary Cube Prize Pack · 33 | Legendary Cube Prize Pack | 33 | Rare | — |
| Synthetic DestinyReality Fracture Commander · 45 | Reality Fracture Commander | 45 | Rare | €0.14 |
| Synth InfiltratorFallout · 40 | Fallout | 40 | Rare | €0.20 |
| Synth InfiltratorFallout · 330 | Fallout | 330 | Rare | €0.34 |
| Synth InfiltratorFallout · 568 | Fallout | 568 | Rare | €2.85 |
| Synth InfiltratorFallout · 858 | Fallout | 858 | Rare | €3.61 |
| Syphon EssenceInnistrad: Double Feature · 351 | Innistrad: Double Feature | 351 | Common | €0.10 |
| Syphon EssenceInnistrad: Crimson Vow · 84 | Innistrad: Crimson Vow | 84 | Common | €0.05 |
| Syphon FleshCommander Anthology Volume II · 79 | Commander Anthology Volume II | 79 | Uncommon | €0.21 |
| Syphon FleshCommander Anthology · 69 | Commander Anthology | 69 | Uncommon | €0.22 |
| Syphon FleshCommander 2011 · 103 | Commander 2011 | 103 | Uncommon | €0.08 |
| Syphon FleshMidnight Hunt Commander · 129 | Midnight Hunt Commander | 129 | Uncommon | €0.23 |
| Syphon FleshStarter Commander Decks · 110 | Starter Commander Decks | 110 | Uncommon | $0.15 |
| Syphon FleshFoundations Commander · 127 | Foundations Commander | 127 | Uncommon | €0.11 |
| Syphon FleshThe List Tokens · CM2-79 | The List Tokens | CM2-79 | Uncommon | — |
| Syphon FuelAetherdrift · 108 | Aetherdrift | 108 | Common | €0.02 |
| Syphon LifeEventide · 46 | Eventide | 46 | Uncommon | €0.14 |
| Syphon LifeModern Masters · 100 | Modern Masters | 100 | Common | $0.14 |
| Syphon MindCommander 2014 · 165 | Commander 2014 | 165 | Common | €0.12 |
| Syphon MindCommander 2017 · 127 | Commander 2017 | 127 | Common | €0.51 |
| Syphon MindCommander Anthology Volume II · 80 | Commander Anthology Volume II | 80 | Common | €0.48 |
| Syphon MindCommander Anthology · 70 | Commander Anthology | 70 | Common | €0.12 |
| Syphon MindCommander 2011 · 104 | Commander 2011 | 104 | Common | $0.40 |