| Mad Ratter (22 variants) | 130 |
| Mace of the Valiant | 314 |
| Lucky Clover (22 variants) | 226 |
| Lovestruck Beast // Heart's Desire (22 variants) | 165 |
| Lovestruck Beast // Heart's Desire (2 variants) | 299 |
| Lost Legion (22 variants) | 94 |
| Lonesome Unicorn // Rider in Need (22 variants) | 21 |
| Lonesome Unicorn // Rider in Need (2 variants) | 276 |
| Locthwain Paladin (22 variants) | 93 |
| Locthwain Gargoyle (22 variants) | 225 |
| Lochmere Serpent (2 variants) | 381 |
| Lochmere Serpent (22 variants) | 195 |
| Loch Dragon (22 variants) | 211 |
| Linden, the Steadfast Queen (22 variants) | 20 |
| Linden, the Steadfast Queen (2 variants) | 340 |
| Lash of Thorns (22 variants) | 92 |
| Korvold, Fae-Cursed King (2 variants) | 329 |
| Knights' Charge | 328 |
| Knight of the Keep (22 variants) | 19 |
| Kenrith's Transformation (2 variants) | 395 |
| Kenrith's Transformation (22 variants) | 164 |
| Kenrith, the Returned King (22 variants) | 303 |
| Keeper of Fables (22 variants) | 163 |
| Jousting Dummy (22 variants) | 224 |
| Joust (22 variants) | 129 |
| Island (22 variants) | 255 |
| Island (22 variants) | 254 |
| Island (22 variants) | 257 |
| Island (22 variants) | 256 |
| Irencrag Pyromancer (22 variants) | 128 |
| Irencrag Pyromancer (2 variants) | 363 |
| Irencrag Feat (22 variants) | 127 |
| Irencrag Feat (2 variants) | 362 |
| Into the Story (22 variants) | 50 |
| Inspiring Veteran (22 variants) | 194 |
| Inspiring Veteran (2 variants) | 397 |
| Insatiable Appetite (22 variants) | 162 |
| Inquisitive Puppet (22 variants) | 223 |
| Improbable Alliance (2 variants) | 396 |
| Improbable Alliance (22 variants) | 193 |
| Idyllic Grange (22 variants) | 246 |
| Hypnotic Sprite // Mesmeric Glare (22 variants) | 49 |
| Hypnotic Sprite // Mesmeric Glare (2 variants) | 283 |
| Hushbringer (2 variants) | 339 |
| Hushbringer (22 variants) | 18 |
| Heraldic Banner (22 variants) | 222 |
| Henge Walker (22 variants) | 221 |
| Harmonious Archon (2 variants) | 338 |
| Harmonious Archon (22 variants) | 17 |
| Happily Ever After (22 variants) | 16 |