Spore walkers (a.k.a. marsh walkers) are feral creatures who have evolved to their present state in Zangarmarsh in Outland. They turn the spores of the marsh into poison to kill their prey and can produce lightning from their appendages to defend themselves. They are distantly related to the spore bat. Spore walkers are the natural enemies of the sporelings. Although most spore walkers are easily slain, a particularly vicious spore walker by the name of Boglash has eluded death for some time.