| Naturalize (22 variants) | 127 |
| Mystic Genesis (22 variants) | 180 |
| Murder Investigation (22 variants) | 21 |
| Mugging (22 variants) | 102 |
| Mortus Strider (22 variants) | 179 |
| Molten Primordial (22 variants) | 101 |
| Mindeye Drake (22 variants) | 43 |
| Mind Grind (22 variants) | 178 |
| Miming Slime (22 variants) | 126 |
| Millennial Gargoyle (22 variants) | 232 |
| Midnight Recovery (22 variants) | 73 |
| Metropolis Sprite (22 variants) | 42 |
| Merfolk of the Depths (22 variants) | 221 |
| Merciless Eviction (22 variants) | 177 |
| Mental Vapors (22 variants) | 72 |
| Master Biomancer (22 variants) | 176 |
| Massive Raid (22 variants) | 100 |
| Martial Glory (22 variants) | 175 |
| Mark for Death (22 variants) | 99 |
| Madcap Skills (22 variants) | 98 |
| Luminate Primordial (22 variants) | 20 |
| Lord of the Void (22 variants) | 71 |
| Leyline Phantom (22 variants) | 41 |
| Legion Loyalist (22 variants) | 97 |
| Lazav, Dimir Mastermind (22 variants) | 174 |
| Last Thoughts (22 variants) | 40 |
| Knight Watch (22 variants) | 19 |
| Knight of Obligation (22 variants) | 18 |
| Kingpin's Pet (22 variants) | 173 |
| Killing Glare (2 variants) | 70 |
| Keymaster Rogue (22 variants) | 39 |
| Ivy Lane Denizen (22 variants) | 125 |
| Incursion Specialist (22 variants) | 38 |
| Immortal Servitude (22 variants) | 220 |
| Illusionist's Bracers (22 variants) | 231 |
| Illness in the Ranks (22 variants) | 69 |
| Hydroform (22 variants) | 172 |
| Horror of the Dim (22 variants) | 68 |
| Homing Lightning (22 variants) | 96 |
| Holy Mantle (22 variants) | 17 |
| Hold the Gates (22 variants) | 16 |
| Hindervines (22 variants) | 124 |
| High Priest of Penance (22 variants) | 171 |
| Hellraiser Goblin (22 variants) | 95 |
| Hellkite Tyrant (22 variants) | 94 |
| Hands of Binding (22 variants) | 37 |
| Gyre Sage (22 variants) | 123 |
| Gutter Skulk (22 variants) | 67 |
| Guildscorn Ward (22 variants) | 15 |
| Guardian of the Gateless (22 variants) | 14 |