"One of the strongest mutagenic potions is made from the venom of the zeugl, a mammoth beast which inhabits sewers and trash dumps."
When imbibed, Zeugl's Vigor, a mutagenic potion, adds one Silver Talent and one Gold Talent, which can be used to acquire enhancements.
- Due to a glitch it is possible to brew this potion twice. Thus allowing to obtain another Silver and Gold Talent.
- This happens if the Zeugl is killed right before it submerges back underwater. In which case it will die and re-emerge again moments later but will have no more HP left and is killed in just 1 hit and will thus leave it's remains twice.