Jan 20, 2017, 05:01 PM
As of now, Unnerve Aerodactyl is illegal. I'm not sure if that's going to change with Pokebank (I assume it will) but you definitely can't use it now. Which is a shame with all the sitrus/aguav Arcanines and figy Muks running around. I think it's worth mentioning that Roar is an option for guaranteeing that trick room doesn't get set up against something like Mental Herb Oranguru/Mimikyu, side roaring to give yourself a free switch in and removing an opponents substitute/boosts. I still think Taunt is the better option on Aerodactyl if you have the moveslot but it's definitely a solid option and has been used successfully.