Automatic Trigger: Drop sources, locations, and probabilities

Tips

Here are the missions where you can get Automatic Trigger in Warframe:

• Venus/Montes : It's a Exterminate mission (level 3-8). Probability to get it: 38.72%.
• Mars/Syrtis : It's a Exterminate mission (level 8-13). Probability to get it: 38.72%.
• Uranus/Caelus : It's a Interception mission (level 24-29). The item is dropped on rotation A (2.51%).

These recommendations are based on the usual missions lengths, and the probability of getting the resource dropped.

Missions with a Chance to Get Automatic Trigger as a Reward

Warframe Rotations Explained

• Interception: One reward each time 100% control is reached, following this pattern: AABC.
  Rotation A for the first two times, rotation B for the third and rotation C after four.
  Then it restarts from the beginning (5th round is rotation A).

Mobs Dropping Automatic Trigger