| Jeska, Thrice Reborn (18 variants) | 186 |
| Jeska, Thrice Reborn (18 variants) | 513 |
| Jeska's Will (8 variants) | 668 |
| Jeska's Will (18 variants) | 187 |
| Jeweled Lotus (18 variants) | 319 |
| Jeweled Lotus (8 variants) | 695 |
| Jungle Basin (19 variants) | 484 |
| Juri, Master of the Revue (9 variants) | 602 |
| Juri, Master of the Revue (18 variants) | 282 |
| Kamahl, Heart of Krosa (9 variants) | 581 |
| Kamahl, Heart of Krosa (18 variants) | 237 |
| Kamahl's Will (8 variants) | 680 |
| Kamahl's Will (18 variants) | 238 |
| Kangee, Sky Warden (9 variants) | 603 |
| Kangee, Sky Warden (18 variants) | 283 |
| Kangee's Lieutenant (18 variants) | 26 |
| Karador, Ghost Chieftain (9 variants) | 521 |
| Karametra, God of Harvests (9 variants) | 522 |
| Kediss, Emberclaw Familiar (18 variants) | 188 |
| Kediss, Emberclaw Familiar (9 variants) | 573 |
| Keeper of the Accord (18 variants) | 27 |
| Keeper of the Accord (8 variants) | 621 |
| Keleth, Sunmane Familiar (9 variants) | 550 |
| Keleth, Sunmane Familiar (18 variants) | 28 |
| Keskit, the Flesh Sculptor (18 variants) | 131 |
| Keskit, the Flesh Sculptor (9 variants) | 565 |
| Khalni Heart Expedition (19 variants) | 428 |
| Kinsbaile Courier (18 variants) | 29 |
| Kitesail Corsair (18 variants) | 76 |
| Kitesail Skirmisher (18 variants) | 77 |
| Kodama of the East Tree (9 variants) | 582 |
| Kodama of the East Tree (18 variants) | 239 |
| Kodama's Reach (19 variants) | 429 |
| Kodama's Reach (8 variants) | 681 |
| Kor Cartographer (19 variants) | 377 |
| Kor Cartographer (18 variants) | 30 |
| Krark, the Thumbless (18 variants) | 189 |
| Krark, the Thumbless (9 variants) | 574 |
| Kraum, Ludevic's Opus (9 variants) | 523 |
| Kwain, Itinerant Meddler (18 variants) | 284 |
| Kwain, Itinerant Meddler (9 variants) | 604 |
| Kydele, Chosen of Kruphix (9 variants) | 524 |
| Laboratory Drudge (18 variants) | 78 |
| Laboratory Drudge (8 variants) | 636 |
| Lathiel, the Bounteous Dawn (18 variants) | 285 |
| Lathiel, the Bounteous Dawn (9 variants) | 605 |
| Liesa, Shroud of Dusk (9 variants) | 606 |
| Liesa, Shroud of Dusk (18 variants) | 286 |
| Lifecrafter's Gift (18 variants) | 240 |
| Lightning-Rig Crew (18 variants) | 190 |