| Ignoble HierarchLorwyn Eclipsed Commander · 52 | Lorwyn Eclipsed Commander | 52 | Rare | $1.04 |
| Ignoble HierarchModern Horizons 3 Commander · 234 | Modern Horizons 3 Commander | 234 | Rare | $0.99 |
| Ignoble HierarchModern Horizons 2 · 166 | Modern Horizons 2 | 166 | Rare | $0.95 |
| Ignoble HierarchModern Horizons 2 · 355 | Modern Horizons 2 | 355 | Rare | $1.54 |
| Ignoble HierarchModern Horizons 2 · 414 | Modern Horizons 2 | 414 | Rare | €3.14 |
| Ignoble HierarchModern Horizons 2 Promos · 166p | Modern Horizons 2 Promos | 166p | Rare | €2.73 |
| Ignoble HierarchModern Horizons 2 Promos · 166s | Modern Horizons 2 Promos | 166s | Rare | €5.44 |
| Ignoble HierarchSecret Lair Drop Tokens · 906 | Secret Lair Drop Tokens | 906 | Rare | €31.98 |
| Ignoble HierarchThe List Tokens · MH2-166 | The List Tokens | MH2-166 | Rare | $1.08 |
| Ignoble HierarchArena Anthology 2 · 14 | Arena Anthology 2 | 14 | Rare | — |
| Ihsan's ShadeHobby Japan Promos · 2 | Hobby Japan Promos | 2 | Rare | €102.55 |
| Ihsan's ShadeMasters Edition II · 95 | Masters Edition II | 95 | Rare | — |
| Iizuka the RuthlessSaviors of Kamigawa · 104 | Saviors of Kamigawa | 104 | Rare | €1.23 |
| Ill-Gotten GainsConspiracy · 114 | Conspiracy | 114 | Rare | €0.79 |
| Ill-Gotten GainsUrza's Saga · 138 | Urza's Saga | 138 | Rare | $6.20 |
| Illicit AuctionClassic Sixth Edition · 190 | Classic Sixth Edition | 190 | Rare | €2.27 |
| Illicit AuctionMirage · 183 | Mirage | 183 | Rare | €1.96 |
| Illicit MasqueradeMurders at Karlov Manor · 88 | Murders at Karlov Manor | 88 | Rare | €0.19 |
| Illicit MasqueradeMurders at Karlov Manor · 401 | Murders at Karlov Manor | 401 | Rare | $0.31 |
| Illicit MasqueradeMurders at Karlov Manor Promos · 88p | Murders at Karlov Manor Promos | 88p | Rare | €0.20 |
| Illicit MasqueradeMurders at Karlov Manor Promos · 88s | Murders at Karlov Manor Promos | 88s | Rare | $0.99 |
| Illithid Harvester // Plant TadpolesCommander Legends: Battle for Baldur's Gate · 76 | Commander Legends: Battle for Baldur's Gate | 76 | Rare | €0.38 |
| Illithid Harvester // Plant TadpolesCommander Legends: Battle for Baldur's Gate · 564 | Commander Legends: Battle for Baldur's Gate | 564 | Rare | $0.42 |
| Illithid Harvester // Plant TadpolesBattle for Baldur's Gate Promos · 76s | Battle for Baldur's Gate Promos | 76s | Rare | €1.01 |
| Illithid Harvester // Plant TadpolesAlchemy Horizons: Baldur's Gate · 122 | Alchemy Horizons: Baldur's Gate | 122 | Rare | — |
| Ill-Tempered Loner // Howlpack AvengerInnistrad: Double Feature · 429 | Innistrad: Double Feature | 429 | Rare | €0.85 |
| Ill-Tempered Loner // Howlpack AvengerInnistrad: Crimson Vow Promos · 162s | Innistrad: Crimson Vow Promos | 162s | Rare | €1.28 |
| Ill-Tempered Loner // Howlpack AvengerInnistrad: Crimson Vow · 162 | Innistrad: Crimson Vow | 162 | Rare | €0.45 |
| Ill-Tempered Loner // Howlpack AvengerInnistrad: Crimson Vow · 378 | Innistrad: Crimson Vow | 378 | Rare | €0.95 |
| Ill-Tempered Loner // Howlpack AvengerMagic Online Promos · 95389 | Magic Online Promos | 95389 | Rare | — |
| Ill-Timed ExplosionMurders at Karlov Manor · 207 | Murders at Karlov Manor | 207 | Rare | €0.33 |
| Ill-Timed ExplosionMurders at Karlov Manor · 416 | Murders at Karlov Manor | 416 | Rare | €0.33 |
| Ill-Timed ExplosionMurders at Karlov Manor Promos · 207p | Murders at Karlov Manor Promos | 207p | Rare | €0.21 |
| Ill-Timed ExplosionMurders at Karlov Manor Promos · 207s | Murders at Karlov Manor Promos | 207s | Rare | $0.54 |
| Illuminate HistoryStrixhaven: School of Mages Promos · 108p | Strixhaven: School of Mages Promos | 108p | Rare | €0.18 |
| Illuminate HistoryStrixhaven: School of Mages Promos · 108s | Strixhaven: School of Mages Promos | 108s | Rare | $0.42 |
| Illuminate HistoryStrixhaven: School of Mages · 108 | Strixhaven: School of Mages | 108 | Rare | €0.22 |
| Illuminate HistoryStrixhaven: School of Mages · 312 | Strixhaven: School of Mages | 312 | Rare | €0.33 |
| Illuminate HistoryMagic Online Promos · 90124 | Magic Online Promos | 90124 | Rare | — |
| Illuminor SzerasWarhammer 40,000 Commander · 37 | Warhammer 40,000 Commander | 37 | Rare | €5.63 |
| Illuminor SzerasWarhammer 40,000 Commander · 37★ | Warhammer 40,000 Commander | 37★ | Rare | $17.91 |
| Illusionary MaskUnlimited Edition · 250 | Unlimited Edition | 250 | Rare | €94.24 |
| Illusionary Mask30th Anniversary Edition · 246 | 30th Anniversary Edition | 246 | Rare | €24.71 |
| Illusionary Mask30th Anniversary Edition · 543 | 30th Anniversary Edition | 543 | Rare | — |
| Illusionary MaskCollectors' Edition · 250 | Collectors' Edition | 250 | Rare | €17.86 |
| Illusionary MaskIntl. Collectors' Edition · 250 | Intl. Collectors' Edition | 250 | Rare | €15.99 |
| Illusionary MaskLimited Edition Alpha · 249 | Limited Edition Alpha | 249 | Rare | €825.45 |
| Illusionary MaskLimited Edition Beta · 250 | Limited Edition Beta | 250 | Rare | €139.15 |
| Illusionary MaskMasters Edition III · 197 | Masters Edition III | 197 | Rare | — |
| Illusionary MaskMagic Online Theme Decks · A114 | Magic Online Theme Decks | A114 | Rare | — |