| Rites of Flourishing (2 variants) | 2805 |
| Rite of Passage (2 variants) | 1739 |
| Rite of Flame (2 variants) | 2209 |
| Risen Reef (2 variants) | 1257 |
| Rise of the Dark Realms (2 variants) | 233 |
| Ripples of Potential (2 variants) | 2453 |
| Rip Apart (2 variants) | 1922 |
| Rip Apart (2 variants) | 1917 |
| Rin and Seri, Inseparable // Rin and Seri, Inseparable | 1554 |
| Rin and Seri, Inseparable // Rin and Seri, Inseparable | 1508 |
| Rin and Seri, Inseparable (2 variants) | 1230 |
| Rin and Seri, Inseparable (2 variants) | 2668 |
| Rin and Seri, Inseparable | 1910 |
| Rift Bolt | 2055 |
| Rift Bolt (2 variants) | 2050 |
| Rick, Steadfast Leader | 143 |
| Rhythm of the Wild (2 variants) | 1740 |
| Rhystic Study (2 variants) | 478 |
| Reya Dawnbringer | 1682 |
| Rewind (2 variants) | 1036 |
| Rewind (2 variants) | 1368 |
| Reverent Mantra (2 variants) | 2686 |
| Revel in Riches | 1830 |
| Return the Favor (2 variants) | 7080 |
| Retreat to Coralhelm (2 variants) | 407 |
| Restoration Angel (2 variants) | 1380 |
| Rest in Peace (2 variants) | 96 |
| Resculpt (2 variants) | 2029 |
| Resculpt | 7024 |
| Reprocess (2 variants) | 2107 |
| Repercussion (2 variants) | 1065 |
| Remote Isle | 2162 |
| Reliquary Tower (2 variants) | 7104 |
| Reliquary Tower | 695 |
| Reliquary Tower | 1536★ |
| Reliquary Tower | 1536 |
| Relic of Legends (2 variants) | 7109 |
| Relentless Rats | 756 |
| Relentless Rats | 755 |
| Relentless Rats | 757 |
| Relentless Rats | 752 |
| Relentless Rats | 754 |
| Relentless Dead | 850 |
| Reki, the History of Kamigawa (2 variants) | 263 |
| Regrowth | 866 |
| Regrowth | 7075 |
| Regisaur Alpha | 1393 |
| Regisaur Alpha | 1393★ |
| Regal Caracal | 23 |
| Reflector Mage (2 variants) | 1108 |