Cloud of Smoke

You spew a 15 ft. cone of smoke from your mouth. Creatures in the area must make a CON saving throw. Creatures that fail their save become blinded for 1d4 rounds and begins uncontrollably coughing. Until your next turn, the creature can’t use their action for anything other than the Dash or Disengage action and can’t use their reaction. Creatures that succeed at their saving throw are only blinded for 1 round and suffer no other ill effects.

At higher levels: Casting this spell with a spell slot of 4th or higher increases the cone’s width to 30 ft. Casting this spell with a spell slot of 6th or higher increases the cone’s width to 60 ft.