The seven-time criminal of the Orokin Empire, Kullervo is a folk hero to some and a villain to others. This blade-pierced Warframe inspired by the Finnish Kalevala takes some careful timing and a bit of a grind to obtain, but with his teleportation ability and his storms of daggers, he is well worth the wait!
Farming Kullervo
Before you can gain Kullervo, you must have unlocked Duviri by completing the storyline ‘The Duviri Paradox’. While Kullervo does not feature in that storyline, he sometimes appears as an objective in the Anger, Sorrow and Fear spirals of the Duviri Experience and the Lone Story. Even if fighting him doesn’t appear as an objective, his floating island prison, Kullervo’s Hold, still appears in Anger, Sorrow and Fear spirals of the Duviri Experience.
The spirals progress through Joy, Anger, Envy, Sorrow and Fear, with each spiral lasting for 2 hours. The best point to leap in for a lengthy grinding session is the start of Sorrow, as you’ll have two spirals to grind Kullervo before having to wait.

Building Kullervo
Kullervo not only requires Kullervo’s Bane to purchase, but you must also farm a number of Duviri-specific resources to build him. This can be a little time-consuming, so here’s a quick list:
It might seem intimidating, but since you’ll be visiting Kullervo’s Hold to farm Kullervo’s Bane and exploring Duviri to build up decrees each time you fight him, you’ll be blink teleporting in no time!








