Corrosive Gas Generation

You release a burst of corrosive gas around yourself.

Once per day, you may release a burst of corrosive gas from sacs formed on your skin. Anyone caught in in AOE of 10ft square around the caster must make a Agility skill check to not be damaged; if they fail any object susceptible to acid might be destroyed. Any structures take double the damage from this effect except for structures made of "chrome" metal.