| Infestation Expert // Infested WerewolfInnistrad: Crimson Vow · 206 | Innistrad: Crimson Vow | 206 | Uncommon | €0.13 |
| Infested FleshcutterPhyrexia: All Will Be One · 17 | Phyrexia: All Will Be One | 17 | Uncommon | €0.08 |
| Infested RootholdDarksteel · 76 | Darksteel | 76 | Uncommon | €0.06 |
| Infesting RadroachFallout · 46 | Fallout | 46 | Uncommon | €0.39 |
| Infesting RadroachFallout · 574 | Fallout | 574 | Uncommon | €16.68 |
| Infiltration LensJumpstart 2022 · 777 | Jumpstart 2022 | 777 | Uncommon | €1.87 |
| Infiltration LensScars of Mirrodin · 167 | Scars of Mirrodin | 167 | Uncommon | €1.35 |
| Infirmary Healer // Stream of LifeSecrets of Strixhaven · 152 | Secrets of Strixhaven | 152 | Uncommon | €0.04 |
| Information BoothUnfinity · 218a | Unfinity | 218a | Uncommon | €0.21 |
| Information BoothUnfinity · 218b | Unfinity | 218b | Uncommon | $0.16 |
| Information BoothUnfinity · 218c | Unfinity | 218c | Uncommon | $0.33 |
| Information BoothUnfinity · 218d | Unfinity | 218d | Uncommon | €0.29 |
| InfuriateStrixhaven Mystical Archive · 41 | Strixhaven Mystical Archive | 41 | Uncommon | €0.18 |
| InfuriateStrixhaven Mystical Archive · 104 | Strixhaven Mystical Archive | 104 | Uncommon | €0.55 |
| Infused ArrowsFifth Dawn · 133 | Fifth Dawn | 133 | Uncommon | $0.11 |
| Infuse with the ElementsBattle for Zendikar · 175 | Battle for Zendikar | 175 | Uncommon | €0.05 |
| Inga Rune-EyesCommander Masters · 100 | Commander Masters | 100 | Uncommon | €0.05 |
| Inga Rune-EyesKaldheim · 64 | Kaldheim | 64 | Uncommon | €0.11 |
| Inga Rune-EyesKaldheim · 304 | Kaldheim | 304 | Uncommon | €0.13 |
| Inga Rune-EyesMultiverse Legends · 10 | Multiverse Legends | 10 | Uncommon | €0.09 |
| Inga Rune-EyesMultiverse Legends · 75 | Multiverse Legends | 75 | Uncommon | €0.11 |
| Inga Rune-EyesMultiverse Legends · 140 | Multiverse Legends | 140 | Uncommon | $0.28 |
| Inga Rune-EyesMultiverse Legends · 140z | Multiverse Legends | 140z | Uncommon | €130.03 |
| Inga Rune-EyesMagic Online Promos · 88262 | Magic Online Promos | 88262 | Uncommon | — |
| Ingenious InfiltratorModern Horizons 1 Timeshifts · 28 | Modern Horizons 1 Timeshifts | 28 | Uncommon | €1.50 |
| Ingenious InfiltratorModern Horizons · 204 | Modern Horizons | 204 | Uncommon | €1.55 |
| Ingenious InfiltratorJumpstart: Historic Horizons · 697 | Jumpstart: Historic Horizons | 697 | Uncommon | — |
| Ingenious LeoninFoundations · 495 | Foundations | 495 | Uncommon | €0.08 |
| Ingenious LeoninJumpstart 2022 · 5 | Jumpstart 2022 | 5 | Uncommon | $0.16 |
| Ingenious LeoninFoundations Jumpstart · 211 | Foundations Jumpstart | 211 | Uncommon | €0.21 |
| Ingenious SmithAdventures in the Forgotten Realms · 21 | Adventures in the Forgotten Realms | 21 | Uncommon | $0.16 |
| Ingenious SmithMarvel Super Heroes Commander · 135 | Marvel Super Heroes Commander | 135 | Uncommon | €0.13 |
| Ingenious ThiefPortal · 58 | Portal | 58 | Uncommon | €0.12 |
| Ingenuity EngineCommander Legends · 317 | Commander Legends | 317 | Uncommon | €0.17 |
| InheritanceAlliances · 4 | Alliances | 4 | Uncommon | $0.21 |
| InheritanceMasters Edition II · 18 | Masters Edition II | 18 | Uncommon | — |
| InhumaniacUnsanctioned · 41 | Unsanctioned | 41 | Uncommon | $0.09 |
| InhumaniacUnstable · 59 | Unstable | 59 | Uncommon | $0.11 |
| Initiate of Blood // Goka the UnjustChampions of Kamigawa · 173 | Champions of Kamigawa | 173 | Uncommon | €0.08 |
| Initiate of Blood // Goka the UnjustThe List Tokens · CHK-173 | The List Tokens | CHK-173 | Uncommon | €0.08 |
| Inkfathom InfiltratorShadowmoor · 167 | Shadowmoor | 167 | Uncommon | $0.42 |
| Inkfathom InfiltratorThe List Tokens · SHM-167 | The List Tokens | SHM-167 | Uncommon | €0.16 |
| Inkfathom WitchNew Capenna Commander · 342 | New Capenna Commander | 342 | Uncommon | €0.04 |
| Inkfathom WitchPlanechase Anthology · 97 | Planechase Anthology | 97 | Uncommon | €0.14 |
| Inkfathom WitchPlanechase 2012 · 97 | Planechase 2012 | 97 | Uncommon | $0.21 |
| Inkfathom WitchShadowmoor · 168 | Shadowmoor | 168 | Uncommon | $0.12 |
| Inkshape DemonstratorSecrets of Strixhaven · 21 | Secrets of Strixhaven | 21 | Uncommon | €0.03 |
| Inner-Chamber GuardSaviors of Kamigawa · 13 | Saviors of Kamigawa | 13 | Uncommon | €0.22 |
| Inner DemonBattlebond · 48 | Battlebond | 48 | Uncommon | €0.13 |
| Inner DemonJumpstart 2022 · 428 | Jumpstart 2022 | 428 | Uncommon | €0.20 |