| Master of Cruelties (10 variants) | 251 |
| Mathas, Fiend Seeker (10 variants) | 252 |
| Mayael's Aria (10 variants) | 253 |
| The Mimeoplasm (10 variants) | 254 |
| Mindwrack Liege (10 variants) | 255 |
| Mistmeadow Witch (10 variants) | 256 |
| Mizzix of the Izmagnus (10 variants) | 257 |
| Muldrotha, the Gravetide (10 variants) | 258 |
| Murkfiend Liege (10 variants) | 259 |
| Nicol Bolas, God-Pharaoh (10 variants) | 260 |
| Orzhov Pontiff (10 variants) | 261 |
| Phyrexian Tyranny (10 variants) | 262 |
| Privileged Position (10 variants) | 263 |
| Prized Amalgam (10 variants) | 264 |
| Prophetic Bolt (10 variants) | 265 |
| Psychic Symbiont (10 variants) | 266 |
| Qasali Pridemage (10 variants) | 267 |
| Rafiq of the Many (10 variants) | 268 |
| River Hoopoe (10 variants) | 269 |
| Roon of the Hidden Realm (10 variants) | 270 |
| Ruric Thar, the Unbowed (10 variants) | 271 |
| Scab-Clan Giant (10 variants) | 272 |
| Sedraxis Specter (10 variants) | 273 |
| Sedris, the Traitor King (10 variants) | 274 |
| Shattergang Brothers (10 variants) | 275 |
| Sidisi, Brood Tyrant (10 variants) | 276 |
| Skullbriar, the Walking Grave (10 variants) | 277 |
| Sprouting Thrinax (10 variants) | 278 |
| Sultai Soothsayer (10 variants) | 279 |
| Supreme Verdict (10 variants) | 280 |
| Tariel, Reckoner of Souls (10 variants) | 281 |
| Teneb, the Harvester (10 variants) | 282 |
| Tenth District Legionnaire (10 variants) | 283 |
| Terminate (10 variants) | 284 |
| Thistledown Liege (10 variants) | 285 |
| Thousand-Year Storm (10 variants) | 286 |
| Thraximundar (10 variants) | 287 |
| Tower Gargoyle (10 variants) | 288 |
| Ulasht, the Hate Seed (10 variants) | 289 |
| Uril, the Miststalker (10 variants) | 290 |
| Varina, Lich Queen (10 variants) | 291 |
| Villainous Wealth (10 variants) | 292 |
| Wasitora, Nekoru Queen (10 variants) | 293 |
| Wilt-Leaf Liege (10 variants) | 294 |
| Winged Coatl (10 variants) | 295 |
| Wrenn and Six (10 variants) | 296 |
| Zur the Enchanter (10 variants) | 297 |
| Aether Vial (10 variants) | 298 |
| Bloodforged Battle-Axe (10 variants) | 299 |
| Civic Saber (10 variants) | 300 |