Claw Viper
| Variants | Resistance | Special Attacks | Hit Point Range | Found In |
| Tomb Viper | None | Freezing Charge Attack | 16-26 | Act II |
| Claw Viper | Cold | Freezing Charge Attack | 21-34 | Act II |
| Salamander | Cold | Freezing Charge Attack | 25-41 | Act II |
| Pit Viper | Cold/Poison | Freezing Charge Attack | 27-45 | Act II |
| Serpent Magus | Magic/Cold/Poison | Freezing Charge Attack | 30-49 | Act III |