Talk:Infested Mesa/@comment-24414058-20160112113225/@comment-2605:6000:1715:617C:F94F:7ACE:5A5F:2969-20181224165438

Well, Sacrifice confirmed that theory. Super soldiers created through a special strain of Infestation. Which would explain why the warframes are (usually) immune to Infestation. Alad V had to specially experiment on the Mesa in order to make his mutalist strain actually affect it and control it.