| IKO | 301 | Lore Drakkis | Creature — Lizard Beast | | |
| IKO | 302 | Necropanther | Creature — Cat Nightmare | | |
| IKO | 303 | Nethroi, Apex of Death | Legendary Creature — Cat Nightmare Beast | | |
| IKO | 304 | Parcelbeast | Creature — Elemental Beast | | |
| IKO | 305 | Regal Leosaur | Creature — Dinosaur Cat | | |
| IKO | 306 | Snapdax, Apex of the Hunt | Legendary Creature — Dinosaur Cat Nightmare | | |
| IKO | 307 | Trumpeting Gnarr | Creature — Beast | | |
| IKO | 308 | Vadrok, Apex of Thunder | Legendary Creature — Elemental Dinosaur Cat | | |
| IKO | 309 | Indatha Triome | Land — Plains Swamp Forest | | |
| IKO | 310 | Ketria Triome | Land — Forest Island Mountain | | |
| IKO | 311 | Raugrin Triome | Land — Island Mountain Plains | | |
| IKO | 312 | Savai Triome | Land — Mountain Plains Swamp | | |
| IKO | 313 | Zagoth Triome | Land — Swamp Forest Island | | |
| IKO | 314 | Drannith Magistrate | Creature — Human Wizard | | |
| IKO | 315 | Lavabrink Venturer | Creature — Human Soldier | | |
| IKO | 316 | Luminous Broodmoth | Creature — Insect | | |
| IKO | 317 | Mythos of Snapdax | Sorcery | | |
| IKO | 318 | Mythos of Illuna | Sorcery | | |
| IKO | 319 | Shark Typhoon | Enchantment | | |
| IKO | 320 | Voracious Greatshark | Creature — Shark | | |
| IKO | 321 | Extinction Event | Sorcery | | |
| IKO | 322 | Hunted Nightmare | Creature — Nightmare | | |
| IKO | 323 | Mythos of Nethroi | Instant | | |
| IKO | 324 | Mythos of Vadrok | Sorcery | | |
| IKO | 325 | Unpredictable Cyclone | Enchantment | | |
| IKO | 326 | Yidaro, Wandering Monster | Legendary Creature — Dinosaur Turtle | | |
| IKO | 327 | Colossification | Enchantment — Aura | | |
| IKO | 328 | Kogla, the Titan Ape | Legendary Creature — Ape | | |
| IKO | 329 | Mythos of Brokkos | Sorcery | | |
| IKO | 330 | Chevill, Bane of Monsters | Legendary Creature — Human Rogue | | |
| IKO | 331 | Death's Oasis | Enchantment | | |
| IKO | 332 | Eerie Ultimatum | Sorcery | | |
| IKO | 333 | Emergent Ultimatum | Sorcery | | |
| IKO | 334 | Frondland Felidar | Creature — Cat Beast | | |
| IKO | 335 | General Kudro of Drannith | Legendary Creature — Human Soldier | | |
| IKO | 336 | Genesis Ultimatum | Sorcery | | |
| IKO | 337 | Inspired Ultimatum | Sorcery | | |
| IKO | 338 | Kinnan, Bonder Prodigy | Legendary Creature — Human Druid | | |
| IKO | 339 | Labyrinth Raptor | Creature — Nightmare Dinosaur | | |
| IKO | 340 | Offspring's Revenge | Enchantment | | |
| IKO | 341 | Quartzwood Crasher | Creature — Dinosaur Beast | | |
| IKO | 342 | Rielle, the Everwise | Legendary Creature — Human Wizard | | |
| IKO | 343 | Ruinous Ultimatum | Sorcery | | |
| IKO | 344 | Skycat Sovereign | Creature — Elemental Cat | | |
| IKO | 345 | Slitherwisp | Creature — Elemental Nightmare | | |
| IKO | 346 | Song of Creation | Enchantment | | |
| IKO | 347 | Titans' Nest | Enchantment | | |
| IKO | 348 | Whirlwind of Thought | Enchantment | | |
| IKO | 349 | Winota, Joiner of Forces | Legendary Creature — Human Warrior | | |
| IKO | 350 | Fiend Artisan | Creature — Nightmare | | |
| IKO | 351 | Gyruda, Doom of Depths | Legendary Creature — Demon Kraken | | |
| IKO | 352 | Jegantha, the Wellspring | Legendary Creature — Elemental Elk | | |
| IKO | 353 | Kaheera, the Orphanguard | Legendary Creature — Cat Beast | | |
| IKO | 354 | Keruga, the Macrosage | Legendary Creature — Dinosaur Hippo | | |
| IKO | 355 | Lurrus of the Dream-Den | Legendary Creature — Cat Nightmare | | |
| IKO | 356 | Lutri, the Spellchaser | Legendary Creature — Elemental Otter | | |
| IKO | 357 | Obosh, the Preypiercer | Legendary Creature — Hellion Horror | | |
| IKO | 358 | Umori, the Collector | Legendary Creature — Ooze | | |
| IKO | 359 | Yorion, Sky Nomad | Legendary Creature — Bird Serpent | | |
| IKO | 360 | Zirda, the Dawnwaker | Legendary Creature — Elemental Fox | | |