az is probably the only way i see get rid of an active vileplume. cassius is also a another choice, but that gets rid of the vileplume along with its pre-evos
my card for the contest
basically a virizion ex and hydreigon ex combined :P
https://scontent-atl1-1.xx.fbcdn.net/hphotos-xft1/v/t34.0-12/11751057_896524963752210_1482061660_n.jpg?oh=de59aa8e08a8197f071656d082c464dd&oe=55A9A38F