Swaps:
Energy Siphon:
- -> Corrosive Projection (armour strip to the max for higher levels).
- -> Growing Power (If her 3 can trigger this, would help her 1 recast to be stronger).
Regenerative Molt:
- -> Contagion Cloud (if you like gassing with toxin).
- -> Hunter Adrenaline / Rage (if energy gain isn't great, good in combo with Survivability options below).
- -> Augur Secrets (More Strength and shield buff).
Streamline:
- -> Fleeting Expertise (even more efficiency because who cares about duration?).
- -> Augur Secrets (More Strength and shield buff without losing Regenerative Molt).
- -> Primed Flow (if you feel you need more energy reserves).
Power Drift:
- -> Cunning Drift (if you feel 265% range isn't enough...).
- Power Drift + Overextend -> Cunning Drift + Options.
Options
- Adaptation (a different form of survivability).
- Primed Vigor / Vitality (increase survivability).
Umbral Vitality - Tanky Mod Config
This will net 11% more Ability Strength and gains either similar or 110% more health over [Vitality], at the cost of an extra forma and your [Regenerative Molt] slot. If you feel this is a good trade, here is how to do it.
If you want this and to drop Duration and bring Efficiency back to 105% but gain over 200% ability strength using either 3 or 4 Forma then this build is for you.