Fiendish Codex
| Level | Bonus | Description | Bonus | Description |
| Novice | Fiendish Magic | Gain the “Repair Fiend” RPR Spell. | Arcane Knowledge | Gain a +2 to Knowledge(Arcane) |
| Adept | Unholy Sight | Gain the Detect Good consequence spell - Detects Celestials, Lawful Paladins and Good Clerics. | Hellfire Horse | Gain the “Summon Fiendish Steed” ritual. |
| Expert | Fiendish Rebirth | Gain the “Fiendish Rebirth” Ritual. | Fiendish Blessing | Gain the “Fiendish Blessing” ritual. |
| Ability | Description | Cost | Cooldown |
| Repair Fiend | Heal up to a Severe Injury on a fiend. (Tiefling) | 6 Yellow Gem | 25M(Exhausted) |
| Detect Good | Detect Lawful Paladins, Good Clerics, Aasimar, Druids within an Area | 2 Yellow Gem | 12h |
Rituals
| Ritual | Reward | Power | Stability | Focus |
| Summon Fiendish Steed | Hell Horse EE Mount | 12 | 10 | 15 |
| Fiendish Rebirth | Transforms a Core race into a Tiefling. | 16 | 16 | 20 |
| Fiendish Blessing | Grant a Tiefling Fear Immunity, aswell as Magical Resistance. | 20 | 20 | 20 |