Talk:Orokin Void/@comment-75.82.140.73-20140308063107/@comment-60.53.121.204-20140308101111

Any Tier 3 survival missions such as around Eris to Pluto, some lower lvl planet survivals are actually T3 surv that has a chance to drop T3 keys at 15 or 20minute mark. But you should always check the wikia page for that info.