Hi everyone !
This is a variation of a non helminth build for second spell augment, you cast and recast instantly to annihilate any form of life.
1) Use a primer to apply viral on target (use [Epitaph] or similar for a large zone) you now have viral proc on every enemy AND [Growing Power] proc.
2) Use Eclipse for obvious reasons.
3) Use your second spell once then recast it to detonate.
4) ???
5) NUKE'EM ALL
Thank's for following this very hard tuto and have a nice day !
BONUS : synergize well with [Rakta Dark Dagger] (give you overshield if you melee target with rad proc)