Board Thread:Off Topic/@comment-25396609-20160923220030/@comment-3965075-20161118034056

Think I might've seen a "Fog/Mist/haze" Semblance on Verdan's list of Semblances, but as far as I could tell, it was just for creating a screen/cover. Smoke, though, is more aimed towards chocking out an enemy's oxygen supply and causing other hazardous effects on their bodies.