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Forma Blueprint: Drop sources, locations, and probabilities


The Forma Blueprint allows you to craft a Forma, a special item used to add or edit polarities on warframe and weapons.

Tips

There are many ways to get Forma Blueprint in Warframe, but my recommendation for optimal efficiency would be to try one of these missions (in this order):

  • Deimos/Hyf : It's a Defense mission (level 15-20). The item is dropped on rotation C (22.56%).
  • Earth/Cervantes : It's a Caches mission (level 4-6). The item is dropped on rotation C (2.00%).
  • Sedna/Yam : It's a Arena mission (level 60-60). Probability to get it: 0.50%.
  • Sedna/Vodyanoi : It's a Arena mission (level 85-85). Probability to get it: 0.50%.
  • Sedna/Nakki : It's a Arena mission (level 40-40). Probability to get it: 75.88%.
These recommendations are based on the usual missions lengths, and the probability of getting the resource dropped.

Missions with a Chance to Get Forma Blueprint as a Reward

Planet / Mission Type RotationProbability
Deimos / Hyf Defense C 22.56
- / Hallowed Flame Endurance Caches - B 11.06
- / Hallowed Flame Mission Caches - B 11.06
Duviri / Endless: Tier 4 Hard 4.43
Duviri / Endless: Tier 1 Hard 4.43
Duviri / Endless: Tier 3 Hard 4.43
Saturn / Kasio's Rest Skirmish 2.50
Saturn / Mordo Cluster Skirmish 2.50
Saturn / Vand Cluster Skirmish 2.50
Saturn / Lupal Pass Skirmish 2.50
Veil / Nsu Grid Skirmish 2.50
Veil / R-9 Cloud Skirmish 2.50
Veil / H-2 Cloud Skirmish 2.50
Veil / Flexa Skirmish 2.50
Saturn / Nodo Gap Skirmish 2.50
Earth / Cervantes Caches C 2.00
Sedna / Vodyanoi Arena 0.50
Sedna / Yam Arena 0.50
Event: Sedna / Undine Arena 0.40
Sedna / Nakki Arena 0.34
Neptune / Cephalon Capture Conclave B 0.25
Saturn / (Variant) Annihilation Conclave B 0.25
Saturn / (Variant) Cephalon Capture Conclave B 0.25
Saturn / Lunaro Arena Conclave B 0.25
Saturn / Annihilation Conclave B 0.25
Saturn / Team Annihilation Conclave B 0.25
Saturn / Cephalon Capture Conclave B 0.25
Saturn / (Variant) Team Annihilation Conclave Extra B 0.25

Warframe Rotations Explained

  • Defense: One reward every 5 waves, following this pattern: AABC.
    So, rotation A reward at 5 and 10 waves, B after 15 waves and C for 20 waves.
    Then it starts all over again.
  • Caches: Number of resource caches opened:
     - Rotation A: one.
     - Rotation B: two.
     - Rotation C: all three.