Required skill is Spellcraft.
| Formula Name | Beginner | Journeyman | Expert |
|---|---|---|---|
| Formula: Spell: Ensnaring Roots | 50 | 450 | 850 |
| Formula: Spell: Improved Lightning Bolt | 100 | 500 | 900 |
| Formula: Spell: Improved Revitalize† | 100 | 500 | 900 |
| Formula: Spell: Lightning Bolt | 1 | 400 | 800 |
| Formula: Spell: Lightning Storm | 150 | 550 | 950 |
| Formula: Spell: Revitalize† | 1 | 400 | 800 |
| Formula: Spell: Stone Fist | 60 | 460 | 860 |
| Formula: Spell: Thunder | 50 | 450 | 850 |
† These spells can be cast with either the Life or Nature skills