Corrosive Haze [two-actions] Spell 6

You unleash a cloud of corrosive nanites. Creatures that start their turn in the area take 6d8 acid damage and 1d6 persistent acid damage with a basic Fortitude save. The nanites also corrode any unattended objects in the area, dealing 3d8 acid damage. Each round you Sustain the spell, you can move the cloud up to 10 feet in any direction. You can Dismiss the spell.