Warframe: Echoes of Duviri

This update adds Wisp Prime along with her signature weapons Fulmin Prime and Gunsen Prime. These additions replace Nidus Prime, Strun Prime and Magnus Prime which have now been added to the Prime Vault. Other additions include a new drifter melee weapon Argo & Viel, new Undercroft tiles with a Jackal assassination mission, 5 new Incarnon weapons, 4 new Warframe augment mods, 4 new Duviri decrees, and a Duviri dojo room that allows you to free roam on the Harbinger’s Pass and Courtier’s Bliss islands.