Operator Zenurik and Arcane Energize are necessary but you end up with infinite energy.
Cast your 3 (Dispensary) always with you passive at 3 stacks to higher bonus loot chance and get more energy orbs. Don't recast it to much it costs a lot of your energy.
Eclipse instead of Larva is nice too and gives some sweet dmg reduction but struggels at higher lvl with high armor enemies sometimes. With larva everything dies. But Eclipse visually looks better :)
When you go for Eclipse cast it with your Passiv at 3 stacks to get +150% more dmg.
You can cut [Primed Continuity] or [Umbral Vitality] for the eclipse augment if you wanna boost your partys dmg.
Have fun spaming all of her abilities.
When going for lower lvl content switch Adaption for [Overextended] to get a lot more range for turrets, larva and 1.