Farming plan

Heavy Trauma

Dropped by

Drekar Elite Lancer Legendary 0.02 %

Drekar Lancer Legendary 0.02 %

Arid Hellion Legendary 0.01 %

Arid Lancer Legendary 0.01 %

Coildrive Legendary 0.01 %

Drekar Scorpion Legendary 0.01 %

Frontier Hellion Legendary 0.01 %

Frontier Lancer Legendary 0.01 %

Hellion Legendary 0.01 %

Jarka Lar Legendary 0.01 %

Chance of getting it by number of runs

Each run has a 0.05% chance. The curve is 1−(1−p)ⁿ: there is never a guarantee, only growing confidence.