Thrax Plasm: Drop sources, locations, and probabilities

Tips

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

• Lua/Circulus : It's a Survival mission (level 80-100). The item is dropped on rotations A(100.00%), B (100.00%) and C (100.00%).
• Lua/Yuvarium : It's a Survival mission (level 25-30). The item is dropped on rotations A(100.00%), B (100.00%) and C (100.00%).

These recommendations are based on the usual missions lengths, and the probability of getting the resource dropped.
Only mission rewards are listed here. Enemy drops are not taken into consideration, there might be more efficient options available in some cases.

Missions with a Chance to Get Thrax Plasm as a Reward

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