Acupressure
I do agree with ban of it.
In addition I think Haze can be countered by Acupressure Toxicroak without Taunt.
For example, Toxicroak could just spam Acupressure and Thunderpunch and threaten Haze users that way. Burn isn't concern due to Toxicroaks Dry Skin.
0 Atk Toxicroak Thunder...