Polikex helped Biggs Darklighter and Nera Dantels find the strange organism that had developed natural defenses against the cause of Derek Klivian's infection, in order to cure Hobbie's disease. After a complicated research through the dangerous jungles of the forest moon, Shae found a plant capable of generating the appropriate medicine.
- Empire 15: Darklighter, Part 4 (First appearance)
- The Official Star Wars Fact File 126 (NER2, Captain Nera Dantels)
- The Complete Star Wars Encyclopedia