Warframe: How to Get Tenet Arca Plasmor (2026) Guide

Warframe Tenet Arca Plasmor

“Custom variant of a Corpus classic. Staggering blasts now ricochet and have greater range at the cost of a slower fire and reload speed. Surviving enemies are consumed with radiation.”

The Tenet Arca Plasmor is a variant of Arca Plasmor introduced in the Sisters of Parvos update, being one of the Tenet Weapons carried by a candidate.

A feature of the Tenet Arca Plasmor is that the projectiles fired from it are able to ricochet from surfaces, bouncing off of them to hit additional enemies further away.

This variant of the Arca Plasmor has an increase in Damage, Falloff, Critical Multiplier, and Status Chance with a reduced Fire Rate and Reload Speed.

Also read below our other weapon acquisition guides in Warframe

Tenet Arca Plasmor Stats

Tenet Arca Plasmor Primary Stats

Accuracy

9.1
Falloff

18 – 36

Fire Rate

1
Magazine

10

Noise

Alarming
Reload

3

Trigger

Semi

Tenet Arca Damage

Critical Chance

22%
Critical Multiplier

2x

Status

34%
Radiation

760

How To Get Tenet Arca Plasmor?

Tenet Weapons such as the Tenet Arca Plasmor can be obtained by defeating a Sister of Parvos (Candidate) who has it equipped.

You will first need to do a mission on a Corpus Ship Tileset and enter the Granum Void where you must reach Rank 1 on Nightmare Difficulty.

After getting Tenet Arca Plasmor, you may be wondering about it’s builds. In this Tenet Arca Plasmor build guide, we’ve covered some of the effective builds. Do read our guide.

Verdict

The Tenet Arca Plasmor is excellent for taking out enemies and if they are not destroyed by the initial hits, they are sure to suffer from Status Effects.

Carefully placed shots can allow you to hit several enemies due to the ricocheting projectiles fired from the weapon, making it easier to take out larger groups or hit enemies out of range.

Since the Tenet Arca Plasmor deals purely elemental damage, there is no need for addition for Physical Damage, instead, purely elemental builds will suffice.

Photo of author

Michael James

Michael James has been an avid gamer since he was young. He loves to play video games and enjoys writing about it to share his experience and ideas with others. Aside from playing, he also enjoys helping other gamers both ingame and on-site.

Leave a Comment

13 + fifteen =

This site uses Akismet to reduce spam. Learn how your comment data is processed.