This build is for VS users, it has a long duration and a huge energy pool for placing shields.

[Sprint Boost] for faster running + makes the "holding loot" lure teleport faster.

[Primed Flow] + [Preparation] saves you tons of energy pads, you're mostly in OP void mode so you barely get knockdown.

[Adaptation] to mitigate incoming damage.

[Natural Talent] is highly recommended for placing shields faster.

[Speed Drift] for even more spring boost and casting speed.

[Aero Vantage] is just a QoL for placing shields for DPS, replace it if you don't want to use.

VS users mostly focus on depleting eidolon's shield so a duration above 240 is a good complement to it.

[Umbral Vitality] for extra health + a little tau resistance. (Use normal [Vitality] if you haven't forma'd an umbra.)

Arcane Nullifier is a MUST since you don't want to lose 200 energy for each spike.

Amp: 1-7-7, Arcanes: Eternal Onslaught and Eternal Eradicate.

SHARED PORALITIES WITH EIDOLON DPS