Jegga also known as Assaura, Thaurwain, Batstrike or Bat´s revenge is a brown paste refined from the guano of the jegga bat (see also jeggarukh), a vampire bat native to mild climates which usually feeds upon cattle. It is prepared by leaching jegga guano with strong lye, filtering, then allowing most of the water to evaporate.Well known antidotes against Jegga-Poisoning are the Taynaga and the Mothernel.


  • MERP Rulebook 2nd Edition
  • Hands of the Healer