[Catalyzing Shields] gives you 1.33 seconds of shield gating

[Vigilante Vigor], and [Fast Deflection], make your shield start regenerating after 1 second.

[Toxin Resistance] and [Adaptation] will help keep you alive from the toxin damage that gets through your shield gating, his 3 will keep you immune from status procs.

Sources of Resistance multiply with each other. When [Adaptation] is at 90%, with 90*1.15 you get 103.5% which is full immunity to toxin damage.

Arcane Grace and Arcane [Guardian] can be swapped out if you have other things to handle your health [Regen], I'm just lazy.

[Qorvex] has a very high base Health and Armor value, so going for the umbral mods is a given.

I used two tauforged blue archon shards for max energy, and one tau violet for the mini [Equilibrium] effect.