This is a build meant to deal with level 5 liches/sisters
You can use normal [Nyx] too since they both have the same amount of energy
You will need 130% ability strength to get 100% armor strip from [Nyx]'s 2 and max efficiency to keep her 4 up for as long as possible
Due to a comment I learned that [Energy Siphon] and energizing dash don't work while [Nyx]'s 4 is up, so we will run [Steel Charge] or an amp aura mod to power up your choice of weapon, and [Endurance Drift] for more energy to keep 4 up for longer.
Using the new molt efficiency to gain an extra 36 more power duration while [Nyx]'s shields are active which i believe don't get damaged due her 4.
The extra forma is needed if you decide to run any other amp aura other than [Steel Charge].