| M21 | 301 | Chandra, Heart of Fire | Legendary Planeswalker — Chandra | | |
| M21 | 302 | Chandra's Incinerator | Creature — Elemental | | |
| M21 | 303 | Chandra's Magmutt | Creature — Elemental Dog | | |
| M21 | 304 | Chandra's Pyreling | Creature — Elemental Lizard | | |
| M21 | 305 | Garruk, Unleashed | Legendary Planeswalker — Garruk | | |
| M21 | 306 | Garruk's Gorehorn | Creature — Beast | | |
| M21 | 307 | Garruk's Harbinger | Creature — Beast | | |
| M21 | 308 | Garruk's Uprising | Enchantment | | |
| M21 | 309 | Plains | Basic Land — Plains | | |
| M21 | 310 | Island | Basic Land — Island | | |
| M21 | 311 | Swamp | Basic Land — Swamp | | |
| M21 | 312 | Mountain | Basic Land — Mountain | | |
| M21 | 313 | Forest | Basic Land — Forest | | |
| M21 | 314 | Containment Priest | Creature — Human Cleric | | |
| M21 | 315 | Grim Tutor | Sorcery | | |
| M21 | 316 | Massacre Wurm | Creature — Phyrexian Wurm | | |
| M21 | 317 | Cultivate | Sorcery | | |
| M21 | 318 | Scavenging Ooze | Creature — Ooze | | |
| M21 | 319 | Solemn Simulacrum | Artifact Creature — Golem | | |
| M21 | 320 | Basri, Devoted Paladin | Legendary Planeswalker — Basri | | |
| M21 | 321 | Adherent of Hope | Creature — Human Soldier | | |
| M21 | 322 | Basri's Aegis | Sorcery | | |
| M21 | 323 | Sigiled Contender | Creature — Human Warrior | | |
| M21 | 324 | Teferi, Timeless Voyager | Legendary Planeswalker — Teferi | | |
| M21 | 325 | Historian of Zhalfir | Creature — Human Wizard | | |
| M21 | 326 | Mystic Skyfish | Creature — Fish | | |
| M21 | 327 | Teferi's Wavecaster | Creature — Merfolk Wizard | | |
| M21 | 328 | Liliana, Death Mage | Legendary Planeswalker — Liliana | | |
| M21 | 329 | Liliana's Scorn | Sorcery | | |
| M21 | 330 | Liliana's Scrounger | Creature — Human Wizard | | |
| M21 | 331 | Spirit of Malevolence | Creature — Spirit | | |
| M21 | 332 | Chandra, Flame's Catalyst | Legendary Planeswalker — Chandra | | |
| M21 | 333 | Chandra's Firemaw | Creature — Hellion | | |
| M21 | 334 | Keral Keep Disciples | Creature — Human Monk | | |
| M21 | 335 | Storm Caller | Creature — Ogre Shaman | | |
| M21 | 336 | Garruk, Savage Herald | Legendary Planeswalker — Garruk | | |
| M21 | 337 | Garruk's Warsteed | Creature — Rhino | | |
| M21 | 338 | Predatory Wurm | Creature — Wurm | | |
| M21 | 339 | Wildwood Patrol | Creature — Centaur Scout | | |
| M21 | 340 | Baneslayer Angel | Creature — Angel | | |
| M21 | 341 | Glorious Anthem | Enchantment | | |
| M21 | 342 | Idol of Endurance | Artifact | | |
| M21 | 343 | Mangara, the Diplomat | Legendary Creature — Human Cleric | | |
| M21 | 344 | Nine Lives | Enchantment | | |
| M21 | 345 | Pack Leader | Creature — Dog | | |
| M21 | 346 | Runed Halo | Enchantment | | |
| M21 | 347 | Speaker of the Heavens | Creature — Human Cleric | | |
| M21 | 348 | Barrin, Tolarian Archmage | Legendary Creature — Human Wizard | | |
| M21 | 349 | Discontinuity | Instant | | |
| M21 | 350 | Ghostly Pilferer | Creature — Spirit Rogue | | |
| M21 | 351 | Pursued Whale | Creature — Whale | | |
| M21 | 352 | See the Truth | Sorcery | | |
| M21 | 353 | Shacklegeist | Creature — Spirit | | |
| M21 | 354 | Stormwing Entity | Creature — Elemental | | |
| M21 | 355 | Sublime Epiphany | Instant | | |
| M21 | 356 | Demonic Embrace | Enchantment — Aura | | |
| M21 | 357 | Hooded Blightfang | Creature — Snake | | |
| M21 | 358 | Kaervek, the Spiteful | Legendary Creature — Human Warlock | | |
| M21 | 359 | Necromentia | Sorcery | | |
| M21 | 360 | Peer into the Abyss | Sorcery | | |