Shards

2 tau yellow parkour speed, 3 tau blue shield capacity

If you dislike equilibrium replace the parkour shards with purple equilibrium shards and replace equilibrium with more strength/duration

Arcanes

Arcane Expertise. With [Primed Redirection] and high strength you get 3522 shields

Arcane Blessing. You get 1570 health.

Flexible Mods

Main idea is just to have high strength and range with positive duration.

Survivability

Arcane Expertise with [Primed Redirection] and high strength will get you 3522 shields, with all strength conditionals that gets turned into 14.7k armor. (Average 10k-12k)
With the 1570 health from arcane blessing, and the 90% damage reduction from meruluna, you don't die if as long as you don't just stand still. (~785k eHP I believe)

Weapons and Companions

I use a fulmin with primary bulwark for my primary.

I use a blast, viral, electric, enervate [Kompressa] for my secondary.

I use [Furax Wraith] with its mod for increased secondary fire rate.

I use panzer as a companion as [Hunter Recovery] provides consistent healing with quills, tenacious and [Reinforced Bond] as well.

Helminth

Build is focused around parasitic armor over her 3

Use Case

General use build for fun, works for 1-2 hours fissure missions, haven't done much with it besides that.

Extra

Madurai for focus school

Make sure to activate Madurai and [Growing Power] before activating parasitic shield for max armor.