Ok Irou (female Murkrow), let's start this.

Start off with releasing a Haze to shroud the area in a black, thick fog. Then use Defog, do not clear away all of the smoke, but just a circle around you, to make you visable through the smoke. Finish with a Perish song, to try and create a bad omen appearance.

Haze - Defog - Perish Song