| — |
| 30 |
 Silence | 300 Mana | 30 |
 Silithid Pox | — | 20 |
 Sleep | — | 20 |
| Sleep | — | — |
 Sleepwalk | — | — |
 Slicing Gale | — | — |
 Slime | — | — |
 Slime Bolt | — | 20 |
| Slime Bolt | — | 20 |
 Slime Burst | — | 20 |
| Slime Shot | — | 20 |
| Slime Spray | — | — |
 Slime Stream | — | — |
 Slip'kik's Savvy | — | 50 |
 Slow | 140 Mana | 28 |
| Slow | 180 Mana | 40 |
 Slow Poison | 29 Mana | 99 |
| Slow Poison | 29 Mana | 40 |
| Slow Poison II | 51 Mana | 60 |
| Slowing Ooze | — | 28 |
| Slowing Poison | — | 20 |
| Slowing Poison | — | 20 |
| Sludge Bolt | — | 60 |
 Sludge Toxin | — | 21 |
| Smothering Sands | — | — |
 Songflower Serenade | — | 50 |
 Soot Covering | — | 6 |
| Soot Covering | — | 6 |
 Soothe Animal | 50 Mana | 22 |
| Soothe Animal | 75 Mana | 38 |
| Soothe Animal | 100 Mana | 54 |
 Soul Enrage | 14 Mana | 12 |
 Spark | — | 1 |
 Speed of Owatanka | — | 10 |
| Spell Damage Bonus | — | — |
| Spell Damage Bonus | — | — |
| Spell Damage Bonus | — | — |
| Spell Damage Bonus | — | — |
| Spell Damage Bonus | — | — |
| Spell Damage Bonus | — | — |
| Spell Damage Bonus | — | — |
| Spell Damage Bonus | — | — |
| Spell Damage Bonus | — | — |
 Spell Haste 1 | — | 40 |
| Spell Haste 25 | — | 40 |
| Spider Poison | — | 13 |
 Spider's Kiss | — | 60 |
| Spider's Kiss | — | 60 |