nidoqueen outspeeds all but two mons and 2hkoes the entire team, it can come in pretty much for free against steelix and earth power results in a free kill (unless you want to pivot around three times which requires perfect prediction and forces you to take a ton of hazards damage as well as powerful earth powers). and again, "sub queen".
yes all of the pokemon can do something bad to nidoqueen but it will do way more to them in return.
reyscarface: nails unluckiest man alive
Eternal: no ghosting Das