WarframeAlchemyLab ES
Expel Infested

Farming plan

Expel Infested

Arsenal: Expel Infested
Dropped by
Deimos/Formido (Caches), Rotation B Rare 4.42 %
Demolisher Boiler Uncommon 3.75 %
Demolisher Charger Uncommon 3.75 %
Demolisher Juggernaut Uncommon 3.75 %
Demolisher Thrasher Uncommon 3.75 %
Brood Mother Uncommon 0.66 %
Deimos Brood Mother Uncommon 0.66 %
Ancient Disruptor Uncommon 0.33 %
Deimos Therid Uncommon 0.33 %
Tar Mutalist Moa Uncommon 0.33 %
Chance of getting it by number of runs
0% 25% 50% 75% 100% 14 28 41 55 69 16 runs · 50% 16 runs · 50% 51 runs · 90% 51 runs · 90%

Each run has a 4.42% chance. The curve is 1−(1−p)ⁿ: there is never a guarantee, only growing confidence.