| Niblis of Dusk | SOI-76 |
| Nicol Bolas | A25-209 |
| Night // Day | APC-131 |
| Night Soil | C13-158 |
| Night's Whisper | EMA-100 |
| Nightfire Giant | M15-109 |
| Nighthowler | C15-129 |
| Nightmare | W17-17 |
| Nightshade Peddler | AVR-187 |
| Nightwind Glider | MMQ-31 |
| Nihil Spellbomb | SOM-187 |
| Nikko-Onna | SOK-21 |
| Nimble Birdsticker | M20-333 |
| Nimble Mongoose | EMA-179 |
| Nimble-Blade Khenra | AKH-145 |
| Nin, the Pain Artist | C17-183 |
| Nine-Tail White Fox | GS1-8 |
| Ninja of the Deep Hours | C18-95 |
| Ninth Bridge Patrol | KLD-22 |
| Nirkana Assassin | BFZ-118 |
| Nirkana Cutthroat | ROE-119 |
| Nissa Revane | ZEN-170 |
| Nissa, Vastwood Seer // Nissa, Sage Animist | ORI-189 |
| Nissa, Voice of Zendikar | OGW-138 |
| Nissa's Judgment | DDU-21 |
| Niv-Mizzet Reborn | WAR-208 |
| Niv-Mizzet, Parun | GRN-192 |
| Nivix, Aerie of the Firemind | DDJ-36 |
| No Rest for the Wicked | 10E-165 |
| Noble Benefactor | WTH-44 |
| Noble Hierarch | MM2-151 |
| Noble Purpose | MMQ-32 |
| Noggle Bandit | EVE-106 |
| Noggle Hedge-Mage | EVE-108 |
| Nomad Mythmaker | 10E-30 |
| Nomad Outpost | DMC-222 |
| Noose Constrictor | EMN-164 |
| Norin the Wary | TSP-171 |
| Norn's Annex | NPH-17 |
| Norwood Archers | P02-136 |
| Not of This World | ROE-8 |
| Nova Cleric | ONS-45 |
| Novice Knight | M19-30 |
| Noxious Dragon | FRF-77 |
| Noxious Ghoul | LGN-77 |
| Noxious Revival | NPH-118 |
| Noxious Toad | POR-104 |
| Nucklavee | DDS-26 |
| Nuisance Engine | HOP-121 |
| Nullhide Ferox | GRN-138 |