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A high-ranking Corpus official who is armed with a powerful cryo beam and deploys Cryo Sentries.

Optio are Corpus VIP units encountered during Corpus Empyrean missions. They, or a Tarask Bursa, will appear as the final target of secondary objective sabotages in points-of-interest. Optio are equipped with a modified ArcaPlasmor.png Arca Plasmor and can utilize a jetpack to engage in aerial combat.


  • Their ArcaPlasmor.png Arca Plasmors have a considerably higher range (~50m) and will rebound off of terrain once. The damage does not have any falloff.
  • Similar to Terra Provisors, they can fire a powerful blue beam from visors, pushing targets back and afflicting them with DmgColdSmall64.png Cold. This ability can be disabled by destroying the Optio's jetpack.
  • Optio will occasionally teleport short distances, typically closing the distance between distant targets and relocating behind closer targets.
  • Can throw Cryo grenades, briefly slowing a localized area and spawning a Cryo Sentry

Damage Resistance[]

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This page is actively being worked on and may not be completely correct. Please assist in making this page accurate.
Exact numbers needed

Optio possess DR that scales depending on your weapon's DPS. DPS is calculated by:

Critical Hits are applied after DR is calculated. Additionally, the average DPS is calculated using Health Modifiers and is quantized.

Patch History[]

Update 30.3 (2021-05-25)

  • Fixed script error with the Corpus Optio abilities.

Update 29.10 (2021-03-19)

  • Introduced.