A variant of my Mecha Archon Citrine build (refer to this build for more info on [Citrine] abilities).
This time we won't focus on DOT but on raw damage with the [Steflos] built for Corrosive.
[Combat Discipline] in the aura to proc Arcane Avenger constantly. [Citrine] passive counteract the health drain introduced by the aura so we can go for a max ranked and start the mission with a bit more of energy.
Arcane Avenger adds 45% flat critical chance and will help the [Steflos] to [Reach] 87% critical chance, it's a massive damage boost as the [Steflos] kinda lack in the critical chance department.
Prismatic Gem should be up all the time as Galvanized Savy works multiplicatively to the [Steflos].
[Vigilante Vigor] is just here for the crit bonus but can be replaced by Archon Vitality. Equip the rest of the Vigilante set on your sentinel weapon to get more orange crits.

Steflos build -> https://overframe.gg/build/429921/