There's so much odd moves in Gen VI nobody seems to remember, like Electrify, Magnetic Flux, Ion Deluge, Rototiller, Flower Shield and... Aromatic Mist. They all sound so cool, so I picked the one I like the most, which is also the signature move of my (current) favorite Pokemon, Aromatisse. I also believe in protecting one's friend (hopefully through passive means), so an attack that boosts the Special Defense of allies is quite appropriate.