Blisk Spores were made to infect Humans and turn them into Blisk mutants. It is a greenish gas which infects almost instantly on contact. The Spores seem to attack Crypto-138, but can be destroyed by a single zap with the Zap-O-Matic or a few shots with the Disintegrator Ray. The Blisk planned to launch missiles full of Spores at Earth which Crypto stopped. They tried to infect several countries with barrels full of Spores but Crypto foiled them every time. They can be easily drawn out of their hosts via the Anal probe. If an Infected Human is killed, the Spore will float around until it is destroyed or until it infects another human.