| Master Decoy (17 variants) | 29 |
| Master Decoy | 29★ |
| Master Healer (17 variants) | 30 |
| Master Healer | 30★ |
| Megrim (17 variants) | 143 |
| Megrim | 143★ |
| Merchant of Secrets (17 variants) | 90 |
| Merchant of Secrets | 90★ |
| Merchant Scroll | 91★ |
| Merchant Scroll (17 variants) | 91 |
| Might of Oaks | 265★ |
| Might of Oaks (17 variants) | 265 |
| Millstone | 307★ |
| Millstone (17 variants) | 307 |
| Mind Bend | 92★ |
| Mind Bend (17 variants) | 92 |
| Mind Rot | 144★ |
| Mind Rot (17 variants) | 144 |
| Mind Slash | 145★ |
| Mind Slash (17 variants) | 145 |
| Mind Sludge (17 variants) | 146 |
| Mind Sludge | 146★ |
| Mogg Sentry (17 variants) | 203 |
| Mogg Sentry | 203★ |
| Monstrous Growth | 266★ |
| Monstrous Growth (17 variants) | 266 |
| Moss Monster (17 variants) | 267 |
| Moss Monster | 267★ |
| Mountain (17 variants) | 346 |
| Mountain | 345★ |
| Mountain | 343★ |
| Mountain | 344★ |
| Mountain (17 variants) | 345 |
| Mountain (17 variants) | 344 |
| Mountain | 346★ |
| Mountain (17 variants) | 343 |
| Murderous Betrayal | 147★ |
| Murderous Betrayal (17 variants) | 147 |
| Nantuko Disciple | 268★ |
| Nantuko Disciple (17 variants) | 268 |
| Natural Affinity (17 variants) | 269 |
| Natural Affinity | 269★ |
| Naturalize | 270★ |
| Naturalize (17 variants) | 270 |
| Nausea (17 variants) | 148 |
| Nausea | 148★ |
| Nekrataal (17 variants) | 149 |
| Nekrataal | 149★ |
| Nightmare (17 variants) | 150 |
| Nightmare | 150★ |