For laid back survival farming or ESO runs.
Spread spores, get your spore count up, press 4 and watch everything die.
You can drop two Forma if you're not using the exilus slot though I would strongly suggest to use it.
You can replace Cunning Drift with Power Drift for more damage if you feel like you need it.
Umbral Vitality gives you badly needed survivability and increases your damage. Stand United further increases your survivability. If you feel like you can deal with less damage reduction you can replace it with an aura of your choosing.
Use what ever arcane you like, I prefer it like this.
Energizing Dash is a must have with this build if you want to use your 4 regularly.