| Ricochet Trap (18 variants) | 87 |
| Roiling Terrain (18 variants) | 88 |
| Ruin Ghost (18 variants) | 19 |
| Rumbling Aftershocks (18 variants) | 89 |
| Ruthless Cullblade (18 variants) | 65 |
| Scrib Nibblers (18 variants) | 66 |
| Searing Blaze (18 variants) | 90 |
| Seer's Sundial (18 variants) | 130 |
| Sejiri Merfolk (18 variants) | 36 |
| Sejiri Steppe (18 variants) | 142 |
| Selective Memory (18 variants) | 37 |
| Shoreline Salvager (18 variants) | 67 |
| Skitter of Lizards (18 variants) | 91 |
| Slavering Nulls (18 variants) | 92 |
| Slingbow Trap (18 variants) | 111 |
| Smoldering Spires (18 variants) | 143 |
| Smother (18 variants) | 68 |
| Snapping Creeper (18 variants) | 112 |
| Spell Contortion (18 variants) | 38 |
| Stirring Wildwood (18 variants) | 144 |
| Stone Idol Trap (18 variants) | 93 |
| Stoneforge Mystic (18 variants) | 20 |
| Strength of the Tajuru (18 variants) | 113 |
| Summit Apes (18 variants) | 114 |
| Surrakar Banisher (18 variants) | 39 |
| Talus Paladin (18 variants) | 21 |
| Tectonic Edge (18 variants) | 145 |
| Terastodon (18 variants) | 115 |
| Terra Eternal (18 variants) | 22 |
| Thada Adel, Acquisitor (18 variants) | 40 |
| Tideforce Elemental (18 variants) | 41 |
| Tomb Hex (18 variants) | 69 |
| Treasure Hunt (18 variants) | 42 |
| Tuktuk Scrapper (18 variants) | 94 |
| Twitch (18 variants) | 43 |
| Urge to Feed (18 variants) | 70 |
| Vapor Snare (18 variants) | 44 |
| Vastwood Animist (18 variants) | 116 |
| Vastwood Zendikon (18 variants) | 117 |
| Veteran's Reflexes (18 variants) | 23 |
| Voyager Drake (18 variants) | 45 |
| Walking Atlas (18 variants) | 131 |
| Wind Zendikon (18 variants) | 46 |
| Wolfbriar Elemental (18 variants) | 118 |
| Wrexial, the Risen Deep (18 variants) | 120 |