My comfy [Hildryn Prime] build for casual solo steel path gameplay (1 hour on SP Circulus Omnia fissure) and easy Netracells. Set emissive color to blue to get electric Elemental Ward, with that and [Blazing Pillage] gives 2 free elements for priming

[Hildryn] is immune to status effects while overshields are active, including the majority of Netracell keyglyph debuffs

Arcanes - Molt Augmented is necessary to full strip in 1 cast of pillage, Aegis is flexible for Molt Efficiency if you don't have it

Archon shards - After Molt Augmented is maxed you will have enough strength to full strip in 1 pillage cast so red shards aren't necessary except for convenience in short missions. On my [Hildryn] I have installed a tau casting speed shard to spam pillage as well as a tau blue health [Regen] shard to regain health lost from Knifestep or Vampirii keyglyphs in netracells, could also consider 1 or 2 for parkour speed to get to terminals faster

[Primed Sure Footed] is really nice in netracells due to all the staggers if you have it, but I usually run this build with the [Arca Titron] so I like the extra slam damage, and the parkour speed also helps in the finding terminals stage

Check my other builds for the Arca Titron + Diriga primer setup, for other two weapon slots just bring something to deal with voidrigs/the floating sentinel enemies, I prefer ninjase's [Laetum]