Most of the time, I will be using a Primer [Nukor] with an Augur mods to increase their passive and gain more shields from energy spent. [Brief Respite] will also help along the way will overshield.

I will be using Arcane Acceleration instead of Arcane Energized. With this build, I aslo use Zenurik Focus to cope in with the missing Arcane Energized.
Arcane [Guardian] is helping with Endurance a lot due to replacing [Vitality] mod with [Regenerative Molt]. ([Regenerative Molt] helps out in the long run so much because of the Healing factor)

But if I decided to go with Arcane Energized, I will be bringing a more fire rate Primary to my game for the lack of sustained DPS. Also I will switch out the Zenurik focus to Vazarin for more invulnerable time.

[Rolling Guard] Also plays a big role in Endurance, since it gives you immunity to everything for 3 seconds which will give you more time to decide if you need to apply Molt and heal yourself.

We are not using much strength here but on the other hand I'm focusing on the range for the Spore spreads. At the same time, [Blind Rage] will carry the missing Strength from [Overextended].