Warframe is set to receive a selection of new survival missions alongside the 51st warframe: Voruna.
These missions, which both take place on Lua to those who have completed The War Within Quest, are a spin on the usual format. As with the typical survival missions, players have to maintain life support over time. However, with these Thrax enemies will spawn with each successful round, depleting life support and only killable with Necramechs.
There’s more to make these missions special too. On top of the Thrax enemies, spectral Dax Soldiers will spawn and make their way towards life support machines. They send out an aura as they approach, which provides several boons to players who stand inside them.