| River KelpieTales of Middle-earth Commander · 524 | Tales of Middle-earth Commander | 524 | Rare | $6.03 |
| River KelpieShadowmoor · 49 | Shadowmoor | 49 | Rare | €0.61 |
| River KelpieTarkir: Dragonstorm Commander · 166 | Tarkir: Dragonstorm Commander | 166 | Rare | €0.27 |
| River MerfolkFallen Empires · 24 | Fallen Empires | 24 | Rare | €1.05 |
| River MerfolkMasters Edition · 47 | Masters Edition | 47 | Common | — |
| River of TearsThe Brothers' War Commander · 197 | The Brothers' War Commander | 197 | Rare | €0.29 |
| River of TearsCommander Legends: Battle for Baldur's Gate · 912 | Commander Legends: Battle for Baldur's Gate | 912 | Rare | €0.14 |
| River of TearsFuture Sight · 179 | Future Sight | 179 | Rare | €1.12 |
| River of TearsIconic Masters · 246 | Iconic Masters | 246 | Rare | €0.22 |
| River of TearsMurders at Karlov Manor Commander · 283 | Murders at Karlov Manor Commander | 283 | Rare | €0.25 |
| River of TearsDoctor Who · 297 | Doctor Who | 297 | Rare | €0.33 |
| River of TearsDoctor Who · 509 | Doctor Who | 509 | Rare | $0.49 |
| River of TearsDoctor Who · 888 | Doctor Who | 888 | Rare | $0.85 |
| River of TearsDoctor Who · 1100 | Doctor Who | 1100 | Rare | €0.66 |
| Riverpyre VergeAetherdrift · 260 | Aetherdrift | 260 | Rare | $12.51 |
| Riverpyre VergeAetherdrift · 372 | Aetherdrift | 372 | Rare | $15.86 |
| Riverpyre VergeAetherdrift · 503 | Aetherdrift | 503 | Rare | €25.00 |
| Riverpyre VergeAetherdrift Promos · 260p | Aetherdrift Promos | 260p | Rare | $17.69 |
| Riverpyre VergeAetherdrift Promos · 260s | Aetherdrift Promos | 260s | Rare | €21.63 |
| River SerpentAmonkhet · 66 | Amonkhet | 66 | Common | €0.07 |
| River SerpentThe List Tokens · AKH-66 | The List Tokens | AKH-66 | Common | €0.13 |
| River's FavorArena Beginner Set · 32 | Arena Beginner Set | 32 | Common | — |
| River's FavorArena New Player Experience Cards · 19 | Arena New Player Experience Cards | 19 | Common | — |
| River's GraspShadowmoor · 174 | Shadowmoor | 174 | Uncommon | €0.13 |
| River SneakJumpstart 2022 · 339 | Jumpstart 2022 | 339 | Uncommon | €0.17 |
| River SneakIxalan · 70 | Ixalan | 70 | Uncommon | €0.12 |
| River SongDoctor Who · 152 | Doctor Who | 152 | Rare | €0.21 |
| River SongDoctor Who · 436 | Doctor Who | 436 | Rare | $0.73 |
| River SongDoctor Who · 547 | Doctor Who | 547 | Rare | €0.51 |
| River SongDoctor Who · 757 | Doctor Who | 757 | Rare | €2.01 |
| River SongDoctor Who · 1027 | Doctor Who | 1027 | Rare | €3.22 |
| River SongDoctor Who · 1138 | Doctor Who | 1138 | Rare | €13.59 |
| River Song's DiaryDoctor Who · 182 | Doctor Who | 182 | Rare | €0.54 |
| River Song's DiaryDoctor Who · 460 | Doctor Who | 460 | Rare | €2.04 |
| River Song's DiaryDoctor Who · 787 | Doctor Who | 787 | Rare | €2.00 |
| River Song's DiaryDoctor Who · 1051 | Doctor Who | 1051 | Rare | €2.53 |
| River's RebukeGame Night 2019 · 24 | Game Night 2019 | 24 | Rare | €0.40 |
| River's RebukeFoundations · 595 | Foundations | 595 | Rare | €0.37 |
| River's RebukeNew Capenna Commander · 231 | New Capenna Commander | 231 | Rare | €0.50 |
| River's RebukeIxalan Promos · 71p | Ixalan Promos | 71p | Rare | €1.33 |
| River's RebukeIxalan Promos · 71s | Ixalan Promos | 71s | Rare | €2.45 |
| River's RebukeIxalan · 71 | Ixalan | 71 | Rare | €0.74 |
| Riverwalk TechniqueTarkir: Dragonstorm · 54 | Tarkir: Dragonstorm | 54 | Common | €0.07 |
| Riverwheel AerialistsIconic Masters · 71 | Iconic Masters | 71 | Common | €0.03 |
| Riverwheel AerialistsKhans of Tarkir · 51 | Khans of Tarkir | 51 | Uncommon | €0.04 |
| Riverwheel AerialistsThe List Tokens · IMA-71 | The List Tokens | IMA-71 | Common | €0.06 |
| Riverwheel SweepTarkir: Dragonstorm · 219 | Tarkir: Dragonstorm | 219 | Uncommon | €0.03 |
| Riverwise AugurForgotten Realms Commander · 93 | Forgotten Realms Commander | 93 | Uncommon | €0.21 |
| Riverwise AugurRivals of Ixalan · 48 | Rivals of Ixalan | 48 | Uncommon | €0.17 |
| Riveteers AscendancyStreets of New Capenna Promos · 216p | Streets of New Capenna Promos | 216p | Rare | €0.39 |