| Base Perk | Contingent Mutations (Build Points) | |
|---|---|---|
| Aberrant Encasing | Bizarre Appearance (Grants 2 BPs) | |
| Acid Excretion Glands | Energy Resistance (Acid) (Costs 4 BPs) | |
| Acidic Bite | Energy Resistance (Acid) (Costs 4 BPs), Malformed Mouth (Grants 2 BPs) | |
| Additional Eyes | Bizarre Appearance (Grants 2 BPs) | |
| Additional Limb | Aberrant Deformity (Grants 2 BPs) | |
| Advanced Tail | Aberrant Deformity (Grants 2 BPs) | |
| Bicephalous | Bizarre Appearance (Grants 2 BPs) | |
| Bite Attack | Malformed Mouth (Grants 2 BPs) | |
| Carapace | Bizarre Appearance (Grants 2 BPs) | |
| Claws | Brachydactyly (Grants 4 BPs), Crude Hands (Grants 6 BPs) | |
| Darkvision | Light Sensitivity (Grants 2 BPs), Light Blindness (Grants 4 BPs) | |
| Dermal Armour | Bizarre Appearance (Grants 2 BPs) | |
| Dermal Poison Sap | Poison Resistance (Costs 2 BPs) | |
| Elongation | Abnormal Joint Flexibility (Costs 2 BPs) | |
| Exoskeleton | Bizarre Appearance (Grants 2 BPs) | |
| Gigantism | Aberrant Deformity (Grants 2 BPs) | |
| Gills | Swimmer (Costs 2 BPs) | |
| Gliding Membrane | Aberrant Deformity (Grants 2 BPs) | |
| Hastened | Attention Deficit (Grants 2 BPs), Heightened Metabolism (Grants 3 BPs) | |
| Horns | Bizarre Appearance (Grants 2 BPs) | |
| Irradiated Attacks | Rad-Adapted (Costs 3 BPs) | |
| Lightning Touch | Energy Resistance (Electricity) (Costs 4 BPs) | |
| Nightvision | Light Sensitivity (Grants 2 BPs) | |
| Overpowering Stench | Distinctive Odour (Grants 2 BPs) | |
| Oversized Limbs | Aberrant Deformity (Grants 2 BPs) | |
| Pheremone Attraction | Distinctive Odour (Grants 2 BPs) | |
| Photoluminescent | Glowing (Grants 2 BPs) | |
| Pincers | Brachydactyly (Grants 4 BPs), Crude Hands (Grants 6 BPs) | |
| Poison Bite | Poison Resistance (Costs 2 BPs), Malformed Mouth (Grants 2 BPs) | |
| Rager | Attention Deficit (Grants 2 BPs) | |
| Scaly Armour | Bizarre Appearance (Grants 2 BPs) | |
| Spike Growth | Bizarre Appearance (Grants 2 BPs) | |
| Tentacle | Aberrent Deformity (Grants 2 BPs), Missing Limb (Grants 6 BPs) | |
| Thick Fur | Bizarre Appearance (Grants 2 BPs) |
| Base Flaw | Contingent Mutations (Build Points) |
|---|---|
| Albinism | Nightvision (Costs 2 BPs), Darkvision (Costs 3 BPs) |
| Blindness | Blindsight (Costs 4 BPs) |
| Dwarfism | Aberrant Deformity (Grants 2 BPs), Slow Movement (Grants 4 BPs) |
| Glowing | Photoluminescent (Costs 2 BPs) |
| Hemihypertrophy | Aberrant Deformity (Grants 2 BPs) |
| Hermav | Bizarre Appearance (Grants 2 BPs) |
| Hunchback | Aberrant Deformity (Grants 2 BPs) |
| Heightened Metabolism | Attention Deficit (Grants 2 BPs) |
| Irradiated Body | Rad-Adapted (Costs 3 BPs), Irradiated Attacks (Costs 6 BPs) |
| Light Sensitivity | Nightvision (Costs 2 BPs) |
| Light Blindness | Nightvision (Costs 2 BPs), Darkvision (Costs 3 BPs) |
| Terminal Limb Deficiency | Brachydactyly (Grants 4 BPs) |
| Tumourization | Bizarre Appearance (Grants 2 BPs), Regeneration (Costs 6 BPs) |